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1. Increase of PEth after Single Consumption of Alcohol and Evaluation of a Volumetric DBS Filter Paper Device.

Author

Stöth, Frederike, Koch, Kevin, Bantle, Matthias, Pütz, Philipp, Wortmann, Felix, and Weinmann, Wolfgang

Subjects
*ALCOHOL drinking, *FILTER paper, *TANDEM mass spectrometry, *ALCOHOL, *SAMPLING (Process), *LIQUID chromatography
Abstract

Direct alcohol biomarkers are of growing interest for the assessment of alcohol consumption, with particular interest in phosphatidylethanol (PEth) in recent years. PEth is only formed when alcohol is present in the body. However, there is no statement about how much the PEth concentration increases after single moderate alcohol consumption. This study was conducted to determine the increase in PEth concentrations after a single drinking event. Additionally, a new volumetric sampling device (volumetric dried blood spot cards (DBSV)) was evaluated, which was designed to simplify further sampling processes and to allow for easy self-sampling. Dried blood samples from 31 volunteers were collected before and after single alcohol consumption with a mean maximum breath alcohol concentration of 0.4 mg/L (range: 0.30–0.55 mg/L). PEth concentrations were determined after automated extraction by liquid chromatography--tandem mass spectrometry. PEth 16:0/18:1 and PEth 16:0/18:2 concentrations increased to an average of 45 ng/mL each in patients starting below 20 ng/mL (range: 25.0–57.0 ng/mL for PEth 16:0/18:1; range 26.8–62.3 ng/mL for PEth 16:0/18:2). PEth concentrations in patients starting above 20 ng/mL increased by a mean of 30 ng/mL (range: 6.2–71.3 ng/mL for PEth 16:0/18:1; range 8.8–65.3 ng/mL for PEth 16:0/18:2). In addition, the comparison of the new sampling device DBSV with a standard filter paper card (with volumetrically applied 20 µL of blood samples) yielded a close agreement for the determined PEth concentrations in 24 forensic samples and three external controls. Therefore, the sampling device DBSV proved to be suitable for the determination of PEth concentrations in blood. [ABSTRACT FROM AUTHOR]

Published
2023
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2. Supply Of Chemicals For Laboratory, Whatman No 1 Filter Paper(100/pak, Whatman No 1 Filter Paper(100/pak, Sodium Phosphate Dibasic, Heptahydrate, Anerobic Gas Packs 3.5 Lts, Bile Salt|, Lysozyme, Trypsin, Ethanol, Ascorbic Acid

Subjects
Lysozyme, Alcohol, Trypsin, Laboratory equipment, Laboratories -- Equipment and supplies, Vitamin C, Alcohol, Denatured, Phosphates, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Chemicals for Laboratory, whatman no 1 filter paper(100/pak, whatman no 1 filter paper(100/pak, Sodium Phosphate Dibasic, heptahydrate, Anerobic gas packs 3.5 Lts, Bile salt|, [...]

Published
2024

3. Supply of Plastic Pots, Seedling Tray, Non Wovan Crop Protector, Brown Craft Paper Bag-large Size, Brown Craft Paper Bag- Small Size, Coomassie Brillant Blue-g, Tris-buffer, Bsa, Ethanol, Anthrone, Glucose Solution, Kdh, Sulphosalicyclic Acid, Acetic Acid

Subjects
Alcohol, Dextrose, Glucose, Organic acids, Alcohol, Denatured, Acetic acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Plastic Pots, Seedling Tray, Non Wovan Crop Protector, Brown Craft Paper Bag-large Size, Brown Craft Paper Bag- Small Size, Coomassie Brillant Blue-g, Tris-buffer, Bsa, [...]

Published
2024

4. Supply Of Lab Items Sputum Container, Glass Slide, Basic Fuchsine, Methylene, Sulphuric Acid, Liquid Paraffin, Diamond Marked Pencil, Broom Strict, Phenyl, Filter Paper. Tissue Paper Roll, Lens Clearing Tissue Paper, Falcons Tabs, Auramin, Ethanol, Potass

Subjects
Alcohol, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply Of Lab Items Sputum Container, Glass Slide, Basic Fuchsine, Methylene, Sulphuric Acid, Liquid Paraffin, Diamond Marked Pencil, Broom Strict, Phenyl, Filter Paper. Tissue Paper Roll, [...]

Published
2024

5. Supply Of Sputum Cup, Glass Slides, H2so4, Ethanol 500 Ml, Falcon Tube, Phenol Solid 500 Gm, Phenolic Comp 5 Ltr, Tissue Paper, Cotton Roll, Glucometer Strip, Auramine O, Basic Fuchsin 25 Gm, Methylene Blue 25 Gm, Soap, Hand Wash - Centrifuge Tubes

Subjects
Alcohol, Soap, Methylene blue, Phenols, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Sputum Cup, Glass Slides, H2so4, Ethanol 500 Ml, Falcon Tube, Phenol Solid 500 Gm, Phenolic Comp 5 Ltr, Tissue Paper, Cotton Roll, Glucometer Strip, [...]

Published
2024

6. Supply Of Ethanol Absolute Alcohal 500 Ml Bottle, Falcon Tube Sterile 50 Ml, Glass Slide, Examination Gloves, Tissue Paper Roll, Zip Polythen 6x4, Gluco Strip, Dustbin With Foot Operated, Broom Stick 100 Pkt, Silica Gel 50 Gm Packet, Chemical Weight Machi

Subjects
Alcohol, Alcohol, Denatured, Silica, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Ethanol Absolute Alcohal 500 Ml Bottle, Falcon Tube Sterile 50 Ml, Glass Slide, Examination Gloves, Tissue Paper Roll, Zip Polythen 6x4, Gluco Strip, Dustbin [...]

Published
2024

7. Supply Of Laboratory Chemicals, Reagents And Articles; Glass Slide, Giemsa's Stain, Leishman's Stain, Methanol, Ethanol, Staining Jar, Staining Rack, Filter Paper, Edta Smeared Vial, Xylene, Ceder Wood Oil, Distilled Water, Modified Zn Staining Kit, Potas

Subjects
Alcohol, Methanol, Ethylenediaminetetraacetic acid, Laboratory equipment, Laboratories -- Equipment and supplies, Chemical tests and reagents, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Laboratory Chemicals, reagents and articles; Glass slide, Giemsa's stain, Leishman's stain, Methanol, Ethanol, Staining jar, Staining rack, Filter paper, EDTA Smeared vial, Xylene, Ceder [...]

Published
2024

8. Supply Of Nitric Acid, Sulphuric Acid, Hydrochloric Acid, Dimethyl Formamide, Lithium Perchlorate, Acetonitrile, Ferrous Chloride Hexahydrate, Tetrabutylammonium Tetrafluoroborate, Acetone, Ethanol, Filter Paper Whatman, Ascorbic Acid, Edot, Indole, Pyrol

Subjects
Alcohol, Acetone, Methylene blue, Lithium compounds, Vitamin C, Alcohol, Denatured, Iron compounds, Phosphates, Acetaldehyde, Acetonitrile, Business, international
Abstract

Tenders are invited for Supply of Nitric Acid, Sulphuric Acid, Hydrochloric Acid, Dimethyl Formamide, Lithium Perchlorate, Acetonitrile, Ferrous Chloride Hexahydrate, Tetrabutylammonium tetrafluoroborate, Acetone, Ethanol, Filter Paper Whatman, Ascorbic acid, EDOT, [...]

Published
2024

11. Supply of Filter Paper, Ph Papers, Whatman Filter Paper, Sucrose, Boric Acid, Potasiium Nitrate, Acetic Acid, Mixed Solvent, Ethanol Mixed Solvent, Acetocarmine Stain, Hydrochloric Acid, Onion Root Cuttings Classwork Material, Benedict Reagent, Glycerine

Subjects
Alcohol, Phenolphthalein, Hydrochloric acid, Boric acid, Organic acids, Chemical tests and reagents, Alcohol, Denatured, Acetic acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Filter Paper, Ph Papers, Whatman Filter Paper, Sucrose, Boric Acid, Potasiium Nitrate, Acetic Acid, Mixed Solvent, Ethanol Mixed Solvent, Acetocarmine Stain, Hydrochloric Acid, Onion [...]

Published
2023

12. Supply Of Compound Microscope, Human Skeleton With Case, Ethanol, Petroleum Ether, Acetone, Filter Paper - Round 12 5cm, Dissecting Needle, Chromatography Paper-whatman, Acetocarmine, Glycerol, Saffranin, Hydrochloric Acid, Sodium Chloride, Sucrose, Ph Pa

Subjects
Acetone, Alcohol, Chromatography, Glycerin, Hydrochloric acid, Glycerol, Chemical tests and reagents, Alcohol, Denatured, Acetic acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Compound Microscope, Human Skeleton with Case, Ethanol, Petroleum Ether, Acetone, Filter Paper - Round 12 5cm, Dissecting Needle, Chromatography Paper-whatman, Acetocarmine, Glycerol, Saffranin, Hydrochloric [...]

Published
2023

13. Supply of Eosin stain, Giemsa stain, Gram stain, Blue star slides, Urine strip, N bye 10 HCL, RBC Fluid, WBC Fluid, Ethanol, Slide cover glass, Ph Paper, Platelet diluting fluid, GGT, Cleanser HD, Card MS4, Micropipette tip, Vacuutainer EDTA - LAB ITEMS Q

Subjects
Alcohol, Ethylenediaminetetraacetic acid, Alcohol, Denatured, High-definition television, Acetaldehyde, High-definition television, Business, international
Abstract

Tenders are invited for Supply of Eosin stain, Giemsa stain, Gram stain, Blue star slides, Urine strip, N bye 10 HCL, RBC Fluid, WBC Fluid, Ethanol, Slide cover glass, Ph [...]

Published
2023

14. Supply Of Fire Extinguisher, First Aid Box, Hand Wash, Hand Gloves (use And Throw), Ethanol, Ferric Choride, Filter Paper, Silica, Grease Oil, Extension Code, Ph Table 9.2, A4 Size Paper, Net For Suldge Drying Bed, Screening Basket, Ppe Kit, Safety Shoes

Subjects
Alcohol, Alcohol, Denatured, Iron compounds, Silica, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Fire extinguisher, First aid box, Hand wash, Hand gloves (use and throw), Ethanol, Ferric choride, Filter paper, Silica, Grease oil, Extension code, PH table [...]

Published
2023

15. Consensus paper of the WFSBP task force on biological markers: Biological markers for alcoholism

Author

Hashimoto, Eri, Riederer, Peter Franz, Hesselbrock, Victor M, Hesselbrock, Michie N, Mann, Karl, Ukai, Wataru, Sohma, Hitoshi, Thibaut, Florence, Schuckit, Marc A, and Saito, Toshikazu

Subjects
Biological Psychology, Pharmacology and Pharmaceutical Sciences, Biomedical and Clinical Sciences, Psychology, Behavioral and Social Science, Substance Misuse, Genetics, Brain Disorders, Alcoholism, Alcohol Use and Health, Neurosciences, 4.1 Discovery and preclinical testing of markers and technologies, Detection, screening and diagnosis, Mental health, Good Health and Well Being, Alcoholism, Biomarkers, Consensus, Humans, alcohol, biochemical markers, abuse, alcohol dependence, alcohol use disorder, Clinical Sciences, Psychiatry, Clinical sciences, Biological psychology
Abstract

ObjectivesThis article presents an overview of the current literature on biological markers for alcoholism, including markers associated with the pharmacological effects of alcohol and markers related to the clinical course and treatment of alcohol-related problems. Many of these studies are well known, while other studies cited are new and still being evaluated.MethodsIn this paper we first describe known biomarkers of alcohol-related disorders, review their features and the problems involved in their use. We then consider future developments on biomarkers and their possible impact on the field.ResultsMore recent findings cited include the work on type 7 adenylcyclase (AC) polymorphism and its lower expression levels in female alcoholics. Neuroimaging studies involving biomarkers have also reported brain volume reductions of gray and white matter, including amygdala and subcortical regions in alcoholic patients, while a high association between the copy number variations (CNVs) in 6q14.1/5q13.2 and alcohol dependence has more recently been identified in genetic studies.ConclusionsIn addition to their possible importance for diagnosis, biomarkers may have utility for predicting prognosis, progression of the disorder, the development of new treatments, and monitoring treatment effects. Although such findings should be verified in independent studies, the search for new biomarkers is continuing. Several potential candidate biomarkers have been found recently in blood, imaging, and genetic studies with encouraging results.

Published
2013

17. COVID-19 Social Restrictions: An Opportunity to Re-visit the Concept of Harm Reduction in the Treatment of Alcohol Dependence. A Position Paper

Author

Christos Kouimtsidis, Bernadette Pauly, Tessa Parkes, Tim Stockwell, and Alexander Mario Baldacchino

Subjects
harm reduction, structured preparation for alcohol detoxification, managed alcohol programs, alcohol, COVID-19, Psychiatry, RC435-571
Abstract

The COVID-19 pandemic is presenting significant challenges for health and social care systems globally. The implementation of unprecedented public health measures, alongside the augmentation of the treatment capacity for those severely affected by COVID-19, are compromising and limiting the delivery of essential care to people with severe substance use problems and, in some cases, widening extreme social inequities such as poverty and homelessness. This global pandemic is severely challenging current working practices. However, these challenges can provide a unique opportunity for a flexible and innovative learning approach, bringing certain interventions into the spotlight. Harm reduction responses are well-established evidenced approaches in the management of opioid dependence but not so well-known or implemented in relation to alcohol use disorders. In this position paper, we explore the potential for expanding harm reduction approaches during the COVID-19 crisis and beyond as part of substance use treatment services. We will examine alcohol use and related vulnerabilities during COVID-19, the impact of COVID-19 on substance use services, and the potential philosophical shift in orientation to harm reduction and outline a range of alcohol harm reduction approaches. We discuss relevant aspects of the Structured Preparation for Alcohol Detoxification (SPADe) treatment model, and Managed Alcohol Programs (MAPs), as part of a continuum of harm reduction and abstinence orientated treatment for alcohol use disorders. In conclusion, while COVID-19 has dramatically reduced and limited services, the pandemic has propelled the importance of alcohol harm reduction and created new opportunities for implementation of harm reduction philosophy and approaches, including programs that incorporate the provision of alcohol as medicine as part of the substance use treatment continuum.

Published
2021
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20. Supply Of Lp Of Medical Stores Consumables Ethanol (ethyl Alcohol) Contain 99.9% Ethanol For Histopathological Tissue Processing, Paper Filter 51x51cm, Liquid Ammonia Solution For Histopathological Staining Process, Paraffin Wax For Histopathological Tiss

Subjects
Alcohol, HIV testing, Alcohol, Denatured, Acetaldehyde, Ammonia, Paraffin wax, Business, international
Abstract

Tenders are invited for Supply of Lp of Medical Stores Consumables Ethanol (ethyl Alcohol) Contain 99.9% Ethanol for Histopathological Tissue Processing, Paper Filter 51x51cm, Liquid Ammonia Solution for Histopathological Staining [...]

Published
2023

22. Supply Of Ethanol 500 Ml, Ph Paper Strip 10 Strips, Sucrose 250 Gms, Agar Agar 250 Gms, Phenol Red 500 Ml, Potassium Nitrate 250 Gm, Acetone 500 Ml, Mammal Testis T S, Blastula Mammal T S, Ovary Mammal T S, Pollen Germination T S, Entamoeba Histolytica T

Subjects
Acetone, Alcohol, Phenols, Alcohol, Denatured, Germination, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Ethanol 500 ml, pH paper strip 10 strips, Sucrose 250 gms, Agar Agar 250 gms, Phenol Red 500 ml, Potassium Nitrate 250 gm, Acetone [...]

Published
2023

23. Supply Of Sodium Benzoate, Saccharin Metacrylamide, Acesulfame K, Salicylic Acid, Indigo Carmine, Ponceau 4r, Methyl 4- Hydroxybenzoate, Ethanol, Micro Filter, Filter Paper, Mobile Phase Filtration Assembly, Disposal Syringes, Injector, Di Sodium Hydrogen

Subjects
Alcohol, Hydrogen, Phenols, Organic acids, Alcohol, Denatured, Acetic acid, Sodium benzoate, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Sodium Benzoate, Saccharin Metacrylamide, Acesulfame K, Salicylic Acid, Indigo Carmine, Ponceau 4R, Methyl 4- Hydroxybenzoate, Ethanol, Micro Filter, Filter Paper, Mobile phase filtration assembly, [...]

Published
2023

24. Supply Of Magnetic Stirrer With Hot Plate Ppc Hp 320, Thickness Gauge, Teflon Petri Dish, Magnetic Stirring Bar, Aluminium Foil, Ethanol, Tissue Paper, Glass Petri Dish, Laptop St, Usb Adaptor, Chitosan, Gellan Gum, Carrageenan, Citric Acid, , Calcium Chl

Subjects
Ammonium compounds, Measuring instruments, Circuit components, Magnesium compounds, Laboratory equipment, Citric acid, Ammonium paratungstate, Acetaldehyde, Alcohol, Aluminum foil, Calcium chloride, Carrageenin, Laboratories -- Equipment and supplies, Alcohol, Denatured, Semiconductor device, Business, international
Abstract

Tenders are invited for Supply of Magnetic Stirrer with Hot Plate PPC HP 320, Thickness gauge, Teflon Petri dish, Magnetic Stirring Bar, Aluminium Foil, Ethanol, Tissue Paper, Glass petri dish, [...]

Published
2023

25. Local Purchase Of Medical Stores Consumables, Ethanol (ethyl Alcohol) Contain 99.9% Ethanol For Histopathological Tissue Processing, Paper Filter 51x51cm, Liquid Ammonia Solution For Histopathological Staining Process, Paraffin Wax For Histopathological T

Subjects
Alcohol, Stores, HIV testing, Ethylenediaminetetraacetic acid, Medical testing products, Alcohol, Denatured, Acetaldehyde, Ammonia, Paraffin wax, Business, international
Abstract

Tenders are invited for Local Purchase of Medical Stores Consumables, Ethanol (ethyl Alcohol) Contain 99.9% Ethanol for Histopathological Tissue Processing, Paper Filter 51x51cm, Liquid Ammonia Solution for Histopathological Staining Process, [...]

Published
2023

26. Supply Of Ethanol Absolute, Petroleum Ether, Potassium Hydroxide, Whatman No 1 Chromatography Paper Strip, Permanent Slides Of Meiosis, Sonometer, Lab Thermometer, Bi Metalic Strip, Calorimeter Of Copper, Calorimeter Of Steel, House Shoe Magnet, Electroma

Subjects
Alcohol, Chromatography, Measuring instruments, Steel, Hydroxides, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Ethanol Absolute, Petroleum ether, Potassium Hydroxide, Whatman No 1 Chromatography paper strip, Permanent slides of Meiosis, Sonometer, Lab Thermometer, Bi Metalic strip, Calorimeter of [...]

Published
2023

27. Supply Of Chemicals And Glass Instruments For Cmp Laboratory In The Department Of Physics, Acetone, Formic Acid, Ethanol, Nmp, Filter Paper, Formaldehyde, Hydrogen Peroxide, Micro-centrifuge Tube, Dmso, Pyrrol, Aniline, Borosilica Clear Glass Vials, Glass

Subjects
Alcohol, Acetone, Aniline, Laboratory equipment, Laboratories -- Equipment and supplies, Hydrogen peroxide, Formaldehyde, Alcohol, Denatured, Formic acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Chemicals and Glass Instruments for CMP Laboratory in the department of Physics, acetone, formic acid, ethanol, nmp, filter paper, formaldehyde, hydrogen peroxide, micro-centrifuge tube, [...]

Published
2023

29. Supply Of Laboratory Filter Papers (q3), Diamond Marker, Ethanol 500ml, Aluminium Rack, Slide Box 100 Slide, Methanol 2 5 Ltr, Dist Water 5 Ltr, Sulphuric Acid 500ml, Phenol Crystral 500gm, Broom Stick 1x500nos, Phenol Chemist 5 Ltr, Falcon Tube Stand, Me

Subjects
Alcohol, Methanol, Methylene blue, Phenols, Laboratory equipment, Laboratories -- Equipment and supplies, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Laboratory Filter Papers (q3), Diamond Marker, Ethanol 500ml, Aluminium Rack, Slide Box 100 Slide, Methanol 2 5 Ltr, Dist Water 5 Ltr, Sulphuric Acid [...]

Published
2023

30. Supply Of Acetone, Ammonia Solution, Ammonium Hepta Molybdate, Ammonium Sulphate, Barium Chloride, Bromocresol Green, Distilled Water, Ethanol, Ferric Chloride, Whatmann Filter Paper, Hydrochloric Acid, Nitirc Acid, Ortho- Phosphoric Acid, Potassium Oxala

Subjects
Alcohol, Acetone, Uric acid, Powders, Hydrochloric acid, Peroxides, Chemical tests and reagents, Iron compounds, Alcohol, Denatured, Phosphates, Acetaldehyde, Ammonia, Business, international
Abstract

Tenders are invited for Supply of Acetone, Ammonia Solution, Ammonium Hepta Molybdate, Ammonium Sulphate, Barium Chloride, Bromocresol Green, Distilled Water, Ethanol, Ferric Chloride, Whatmann Filter Paper, Hydrochloric Acid, Nitirc Acid, [...]

Published
2023

31. Use of Filter Paper to Measure Alcohol Biomarkers among Opioid-Dependent Patients on Agonist Maintenance Treatment: A Community-Based Study

Author

Dharamveer Singh, Atul Ambekar, Amit Singh, Ravindra Rao, Raka Jain, Mohit Varshney, Mukesh Kumar, and Rizwana Quraishi

Subjects
Agonist, opioid dependents key messages: alcohol biomarkers can be measured efficiently from filter paper. the developed method may help to frequently assess the health status in patients undergoing maintenance treatment from community clinics, medicine.medical_specialty, Intraclass correlation, medicine.drug_class, RC435-571, Carbohydrate deficient transferrin, Alcohol, alcohol biomarkers, Community based study, opioid dependents, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, Internal medicine, medicine, filter paper, 030212 general & internal medicine, Psychiatry, Filter paper, business.industry, mesh: Alcohol biomarkers can be measured efficiently from filter paper. The developed method may help to frequently assess the health status in patients undergoing maintenance treatment from community clinics, Opioid dependent, 030227 psychiatry, Clinical Psychology, Psychiatry and Mental health, chemistry, agonist maintenance, community clinics, Biomarker (medicine), Original Article, business
Abstract

Background Harmful Alcohol use is frequent among opioid dependents patients undergoing agonist maintenance treatment. The objective assessment of harmful alcohol use can be done using laboratory measures of serum biomarkers. For community-based patients, there is often a requirement of an alternative method due to lack of onsite laboratory services. The aim of the study was to examine filter paper as a matrix to measure serum biomarkers of harmful alcohol use. Methods The initial phase involved standardization of the filter-paper-based assay. Conditions were optimised for extraction and estimation of alcohol biomarkers (Aspartate Aminotransferase; AST, Alanine Aminotransferase; ALT, Gamma Glutamyl transferase; GGT and Carbohydrate Deficient Transferrin; CDT) from the filter paper. For clinical validation, serum samples were collected from community clinics. Biomarker levels obtained from both the methods were correlated using linear regression analysis. Limits of agreement between the two methods was estimated using the Intraclass Correlation Coefficient (ICC). Results The extraction of enzymes (AST, ALT and GGT) from filter paper was carried out using the substrate buffer available with the reagent kit (Randox, UK). CDT was readily extracted from filter paper using deionised water. Serum biomarker levels measured from samples collected from community clinics correlated well with filter paper extracted levels (ICC 0.97-0.99). More than 90% of alcohol biomarker levels were recovered from the filter paper matrix using this method. Conclusion Filter paper has the potential to be used as a matrix to objectively measure alcohol biomarkers among opioid-dependent patients from community settings lacking onsite laboratory facilities.

Published
2019

32. Supply Of Sputum Cup 50 Ml, Basic Fushun 25gm, Phenol Crystal 500ml, Conc Sulphuric Acid 500ml, Distilled Water 5 Liter, Aurnomin 0 Powder 25gm, Diamond Marker Pencil, Spirit Lamp, Surgical Spirit 500ml, Ethanol 500ml, Filter Paper Whatsman, Paraphin Tape

Subjects
Alcohol, Powders, Methylene blue, Phenols, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Sputum Cup 50 Ml, Basic Fushun 25gm, Phenol Crystal 500ml, Conc sulphuric Acid 500ml, Distilled water 5 liter, Aurnomin 0 Powder 25gm, Diamond marker [...]

Published
2023

33. Supply Of Consumable Items Absolute Ethanol 99.9% Purity, Acetic Acid Glacial 100%, Acetone, Acid Fuschin, Albumin (egg) Powder, Alcian Blue, Aluminum Foil Rolls, Ammonia Liquor, Bismark Brown, Blotting Paper (white), Brush Large & Medium Test Tube Cleani

Subjects
Powders, Albumin, Acetic acid, Acetaldehyde, Ammonia, Liquors, Alcohol, Acetone, Aluminum foil, Methylene blue, Ethylenediaminetetraacetic acid, Calcium chloride, Eggs, Alcohol, Denatured, Business, international
Abstract

Tenders are invited for Supply of Consumable Items Absolute Ethanol 99.9% Purity, Acetic Acid Glacial 100%, Acetone, Acid Fuschin, Albumin (egg) Powder, Alcian Blue, Aluminum Foil Rolls, Ammonia Liquor, Bismark [...]

Published
2023

34. Supply Of Consumables For Pathology Lab Absolute Ethanol 99.9% Purity , Acetic Acid Glacial 100%, Acetone , Acid Fuschin, Albumin (egg) Powder, Alcian Blue , Aluminum Foil Rolls, Ammonia Liquor, Bismark Brown, Blotting Paper (white), Brush Large Test Tube

Subjects
Powders, Albumin, Acetic acid, Acetaldehyde, Ammonia, Medical laboratories, Liquors, Alcohol, Acetone, Aluminum foil, Methylene blue, Ethylenediaminetetraacetic acid, Calcium chloride, Eggs, Alcohol, Denatured, Business, international
Abstract

Tenders are invited for Supply of Consumables for Pathology Lab Absolute Ethanol 99.9% Purity , Acetic Acid Glacial 100%, Acetone , Acid Fuschin, Albumin (egg) Powder, Alcian Blue , Aluminum [...]

Published
2023

35. Supply Of Spootum Cup, Broom Stick, Diamond Marker, Glassslide, Distill Water, Filter Paper, Tissue Paper, Lens Paper, Paper Tape, Liquid Parafine Oil, Sprit Mathanol, Ethanol, Cabron Fusion, Methalin Blue, Finol Crystal, Potasium Permangnet, Hydrochori

Subjects
Alcohol, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of spootum cup, broom stick, diamond marker, glassslide, distill water, filter paper, tissue paper, lens paper, paper tape, liquid parafine oil, sprit mathanol, ethanol, cabron [...]

Published
2023

36. Supply Of Furfural, Resorcinol, Floroglucinol, Red Litmus Paper, Blue Litmus Paper, Ethanol Absolute, Gelatin Powder, Hydrochloricacid, Wijs Solution, Sodiumthiosulphate 0 1n, Chloroform Ar Grade, Toluene Ar Grade, Petroleumether, Sodium Sulphate Anhydr

Subjects
Alcohol, Powders, Toluene, Chloroform, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of furfural, resorcinol, floroglucinol, red litmus paper, blue litmus paper, ethanol absolute, gelatin powder, hydrochloricacid, wijs solution, sodiumthiosulphate 0 1n, chloroform ar grade, toluene ar [...]

Published
2023

37. Supply Of Tyback Sheet, Wooden Swab Stick, Methyl Cellulose, Carboxyl Methyl Cellulose, Cellulose Powder, Japanese Tissue Paper, Blotting Paper, Rice Paper, Acid Free Mount Board, Ethanol, Para Dichlorobenzene, Fevicol, Cotton Gloves, Surgical Gloves, Mas

Subjects
Alcohol, Cellulose, Protective clothing, Powders, Dichlorobenzene, Alcohol, Denatured, Methylcellulose, Acetaldehyde, Business, international
Abstract

Tenders are invited for supply of tyback sheet, wooden swab stick, methyl cellulose, carboxyl methyl cellulose, cellulose powder, japanese tissue paper, blotting paper, rice paper, acid free mount board, ethanol, [...]

Published
2023

38. Supply Of Furfural,resorcinol, Floroglucinol,red Litmus Paper,blue Litmus Paper,ethanol Absolute,gelatin Powder,hydrochloricacid,wijs Solution,sodiumthiosulphate 0.1n,chloroform Ar Grade,toluene Ar Grade,petroleumether,sodium Sulphate Anhydrous,potassium

Subjects
India. Indian Army, Alcohol, Powders, Toluene, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of furfural,resorcinol, floroglucinol,red litmus paper,blue litmus paper,ethanol absolute,gelatin powder,hydrochloricacid,wijs solution,sodiumthiosulphate 0.1n,chloroform ar grade,toluene ar grade,petroleumether,sodium sulphate anhydrous,potassium ferrocyanide powder,sodiumhydroxide 0.1n soultion,paradimethylaminobenzaldehyde,sulfuricacid ar grade,diphenylcarbazide solution ## [...]

Published
2023

39. Supply Of Various Reagents For Biochemistry Department .#* Goods .#* Consumables, Reagent And Controls For Lab Ethanol, Red Litmus Paper, Litmus Paper, Copper Sulphate, Creatinine Ar, Sodium Dihydrogen Orthophosphate, Copper Acetate, Ammonium Molybdate

Subjects
Biochemistry, Alcohol, Ammonium compounds, Chemical tests and reagents, Benzoic acid, Alcohol, Denatured, Acetates, Phosphates, Ammonium paratungstate, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply Of Various Reagents For Biochemistry Department .#* Goods .#* Consumables, Reagent And Controls For Lab Ethanol, Red Litmus Paper, Litmus Paper, Copper Sulphate, Creatinine Ar, [...]

Published
2023

40. Supply Of Medical Store - Elisa Reader, Thermal Paper For, 'enema Sodium Phosphate 6%, Sodium Acid, Phosphate 16%, Pack Of 100 Ml', Esr Tube Disposable, Estradiol Valerate 2mg Tab Pack Of 28, Estriol 1 Mg Per Gm Cream, Tube Of 15 Mg, Ethanol (abs Alcohol

Subjects
Estradiol, Alcohol, Phenols, Alcohol, Denatured, Phosphates, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Medical Store - ELISA reader, thermal paper for, 'Enema Sodium phosphate 6%, Sodium Acid, phosphate 16%, pack of 100 ml', ESR Tube disposable, Estradiol [...]

Published
2023

41. Lab Chemicals And Glass Wares Supply Amyl Alcohol, Sulphuric Acid, Edta, Ammonia Buffer, Carbon Tetra Chloride, B.h.t, Pot. Dichromate, Ethanol Absolute, Filter Paper, Mbrt Tablets, Butyrometer For Milk, Lactometers, Gel Ice Cold Pack, Thermometer, Other

Subjects
Alcohol, Milk, Measuring instruments, Ethylenediaminetetraacetic acid, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Ammonia, Business, international
Abstract

Tenders are invited for Lab Chemicals and Glass Wares Supply Amyl Alcohol, Sulphuric Acid, Edta, Ammonia Buffer, Carbon Tetra Chloride, B.H.T, Pot. Dichromate, Ethanol Absolute, Filter Paper, Mbrt Tablets, Butyrometer [...]

Published
2023

42. Supply Of Lab Consumables Sputum Cup White Transparent, Glass Slide, Broom Stick, Spirit, Ethanol, Tissue Paper Roll, Basic Fucson Molecular, Carbolic Acid Phenol Crystal Molecular, Sulphuric Acid, Distil Water, Falcon Tube, Diamond Marker, Methelene, Wat

Subjects
Alcohol, Phenols, Alcohol, Denatured, Sulfuric acid, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of Lab Consumables Sputum Cup White Transparent, Glass Slide, Broom Stick, Spirit, Ethanol, Tissue Paper Roll, Basic Fucson Molecular, Carbolic Acid Phenol Crystal Molecular, Sulphuric [...]

Published
2023

43. Supply Of Dharuhera Lab Item - Digital Thermometers , 50-200 C, +|- 0.1 C, Dmdwhatman Filter Paper No42, Glass Beaker100ml50 X 73mm, 1glass Beaker250ml68 X 95mm, Lock Stopper, Dia:10mm, Brass Cover Isi, Glycerol, Ethyl Alcohol (99.9%), Amyl Alcohol(for Mi

Subjects
Alcohol, Glycerin, Phenolphthalein, Measuring instruments, Glycerol, Alcohol, Denatured, Business, international
Abstract

Tenders are invited for Supply of Dharuhera Lab Item - Digital Thermometers , 50-200 C, +/- 0.1 C, Dmdwhatman Filter Paper No42, Glass Beaker100ml50 X 73mm, 1glass Beaker250ml68 X 95mm, [...]

Published
2023

45. Supply Of Biuret Powder, Ethyl Alcohol, Hydrochloric Acid, Phenolphthalein Indicator Liquid, Potassium Hydroxide, Simple Filter Paper, Succinic Acid, Thymol Blue Indicator, Urea, Automobile Oil, Bitumen, Calcium Carbonate, Carbon Tetrechloride, Ferrous Su

Subjects
Powders, Phenolphthalein, Petroleum products, Hydrochloric acid, Coconut oil, Phenols, Bituminous materials, Hydroxides, Iron compounds, Automobiles, Alcohol, Urea, Ethylenediaminetetraacetic acid, Calcium chloride, Chemical tests and reagents, Benzoic acid, Alcohol, Denatured, Calcium carbonate, Business, international
Abstract

Tenders are invited for supply of biuret powder, ethyl alcohol, hydrochloric acid, phenolphthalein indicator liquid, potassium hydroxide, simple filter paper, succinic acid, thymol blue indicator, urea, automobile oil, bitumen, calcium [...]

Published
2023

46. Supply Of Ethanol Absolute, Tissue Paper Roll, Cotton Roll Absorbent, Surgical Face Mask 3 Ply, Laboratory Spray Bottle, Gloves Large Latex Powder Free, Gloves Medium Latex Powder Free, Gloves Small Latex Powder Free, Gloves Xtra Large Latex Powder Free

Subjects
Alcohol, Powders, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for supply of ethanol absolute, tissue paper roll, cotton roll absorbent, surgical face mask 3 ply, laboratory spray bottle, gloves large latex powder free, gloves medium latex [...]

Published
2023

47. Supply Of Ethanol, Extran, Sodium Hypochlorite, Cryo Vial 1 8ml, Micro Tips 2-200 Ul, Micro Tips 200-1000 Ul, Surgical Gloves 6, Surgical Gloves 6 Half, Surgical Gloves 7, Surgical Gloves 7 Half, Surgical Gloves 8, Filter Paper Sheet, Tissue Paper Roll, Z

Subjects
Alcohol, Protective clothing, Alcohol, Denatured, Acetaldehyde, Sodium hypochlorite, Business, international
Abstract

Tenders are invited for Supply of ethanol, extran, sodium hypochlorite, cryo vial 1 8ml, micro tips 2-200 ul, micro tips 200-1000 ul, surgical gloves 6, surgical gloves 6 half, surgical [...]

Published
2023

48. Supply Of Chm, Bio, Phy, Itm (q3), , Biology Item, , Sucrose, Methyl Alcohol, Ethyl Alcohol, Methylene Blue, Eosin, Chromatography Paper, Slides, Coverslip, Filter Paper, Boiling Test Tube, Bottle Brush (small), Beaker(100ml), Beaker (250ml), B-76 Osmotic

Subjects
Chromatography, Alcohol, Methanol, Methylene blue, Methylation, Alcohol, Denatured, Business, international
Abstract

Tenders are invited for Supply of chm, bio, phy, itm (q3), , biology item, , sucrose, Methyl alcohol, Ethyl alcohol, Methylene blue, Eosin, Chromatography paper, Slides, Coverslip, Filter paper, Boiling [...]

Published
2023

49. Supply Of Electronic Weighing Machine, Filter Paper Circular Handmade, Ethanol, Acetone, Petroleum Ether, Phenol, Sulphuric Acid, Hydrochloric Acid, Sodium Hydroxide Flakes, Chromotography Paper Whatman No1, Ferrous Sulphate, Glass Dropper With Long Teat

Subjects
Alcohol, Acetone, Hydrochloric acid, Phenols, Aluminum compounds, Hydroxides, Chemical tests and reagents, Sulfuric acid, Alcohol, Denatured, Iron compounds, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of electronic weighing machine, filter paper circular handmade, ethanol, acetone, petroleum ether, phenol, sulphuric acid, hydrochloric acid, sodium hydroxide flakes, chromotography paper whatman no1, ferrous [...]

Published
2023

50. Supply Of Glass Slides, Tissue Paper Rolls, Filter Paper, Methylene Blue Powder, Scented Phenol Liquid, Sulphuric Acid, Ethanol, Distilled Water, Phenol Crystals, Basic Fuchsin Powder, Nitrile Gloves, Disposable Polypropylene Sputum Container, 50 Ml Polyp

Subjects
Alcohol, Powders, Methylene blue, Polypropylene, Phenols, Sulfuric acid, Alcohol, Denatured, Acetaldehyde, Business, international
Abstract

Tenders are invited for Supply of glass slides, tissue paper rolls, filter paper, methylene blue powder, scented phenol liquid, sulphuric acid, ethanol, distilled water, phenol crystals, basic fuchsin powder, nitrile [...]

Published
2022