Testing Laboratories USA
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Analytical services on soil, plant, chemicals, noise, plastics and water samples. General Laboratory Services, Petrochemical testing, Food Technology Consultancy, Bulk Liquid Surveyors, Packaging Performance Laboratories, Industrial Testing Laboratories and consulting services in America.
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| Product | Description | |
|---|---|---|
| 2-Acetamido-2,6-dideoxy-L-mannose | 2-Acetamido-2,6-dideoxy-L-mannose, a carbohydrate compound with potential antibacterial properties, exhibits inhibitory effects against bacterial growth. With Pseudomonas aeruginosa being a common culprit of hospital-acquired infections, this compound has been subjected to laboratory tests; the research aims to determine its efficacy as a candidate for antibiotic drug intervention concerning different bacterial infections. Synonyms: 2,6-Dideoxy-2-Acetamido-L-Mannopyranose; 2,6-Dideoxy-2-Acetamido-L-Mannopyranoside; 2,6-Dideoxy-2-Acetamido-L-Mannose; 2,6-Dideoxy-2-Acetamido-Mannopyranose; 2,6-Dideoxy-2-Acetamido-Mannopyranoside; 2,6-Dideoxy-2-Acetamido-Mannose; 2-Acetamido-2,6-Dideoxy-L-Mannopyranose; 2-Acetamido-2,6-Dideoxy-L-Mannopyranoside; 2-Acetamido-2,6-Dideoxy-L-Mannose; 2-Acetamido-2,6-Dideoxy-Mannopyranose; 2-Acetamido-2,6-Dideoxy-Mannopyranoside; 2-Acetamido-2,6-Dideoxy-Mannose; L-RhaNAc; N-Acetyl-L-Rhamnosamine; N-Acetyl-Rhamnosamine; RhaNAc; SCHEMBL22748638; CHEBI:181398; C21056; N-[(3R,4S,5R,6S)-2,4,5-trihydroxy-6-methyloxan-3-yl]acetamide. Molecular formula: C8H15NO5. Mole weight: 205.21. |  |
| CAY10510 | Prostaglandin F2α (PGF2α in prostanoid nomenclature) is a naturally occurring prostaglandin used in medicine to induce labor and as an abortifacient. CAY10510 is an analog of PGF2α containing an acetylenic fluorobenzene substituent in the lower side chain, which has an IC50 of 0.5 nM when tested for binding to the recombinant human FP receptor. Synonyms: CAY 10510; CAY-10510. Grades: ≥98%. CAS No. 291303-34-9. Molecular formula: C24H33FO5. Mole weight: 420.5. | |
| Corn Syrup, 16 oz | Notes: Contains dextrose; tests positive with Benedicts solution. Storage Code: Green; general chemical storage. Grades: chem-grade laboratory. Product ID: 855720. -- SOLD FOR EDUCATIONAL USE ONLY -- |  |
| Fehling's Solution A, Laboratory Grade, 500 mL | Characteristics: Clear blue liquid. Notes: Storage Code: Green; general chemical storage. Uses: Use with Fehling's B to test for reducing sugars. Alternative Names: Fehling's copper solution. Grades: chem-grade laboratory. Product ID: 862273. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Fehling's Solution B, Laboratory Grade, 500 mL | Characteristics: Clear, colorless liquid. Notes: Storage Code: White; corrosive. Uses: Use with Fehling's A to test for reducing sugars. Alternative Names: Fehling's alkaline tartrate solution. Grades: chem-grade laboratory. Product ID: 862283. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Glucose Test Strips, Laboratory Grade, Pack 100 | Notes: Semi-quantitative strip measures glucose concentration; graduations are 0, 100, 300, 1, 000, and 3, 000 mg/dL. Grades: chem-grade laboratory. Product ID: 893840. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Kastle-Meyer Reagent, in dropper bottle, Laboratory Grade, 30 mL | Notes: 2% phenolphthalein in 20% potassium hydroxide solution. Storage Code: White; corrosive. Uses: use with hydrogen peroxide for presumptive blood tests. Grades: chem-grade laboratory. Product ID: 871300. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Native Human Antistreptolysin O | Streptolysin is a hemolysin produced by group A streptococci. In an infected individual streptolysin O acts as a protein antigen, and the patient mounts an antibody response. A rise in anti-streptolysin O level begins about 1 week after infection and peaks 2-3 weeks later. In the absence of complications or reinfection, the anti-streptolysin O ASO titer will usually fall to preinfection levels within 6-12 months. Both clinical and laboratory findings should be correlated in reaching a diagnosis. Streptococcal infections are caused by bacteria known as Streptococcus. There are several disease-causing strains of streptococci (groups A, B, C, D, and G), which are identified by t... antibody tests are useful for group A streptococci. Group A streptococci are the most virulent species for humans and are the cause of strep throat, tonsillitis, wound and skin infections, blood infections (septicemia), scarlet fever, pneumonia, rheumatic fever, Sydenham's chorea (formerly called St. Vitus' dance), and glomerulonephritis. Group: Enzymes. Synonyms: Anti-streptolysin O; ASO; ASLO. Purity: Purified. ASO. Activity: > 500 IU/mL. Stability: 2 years. Appearance: Free of hemolysis and particulates. Storage: 2-8°C. Form: Liquid; 0.2 micron filtered, 0.09% sodium azide, pH 7.0-7.2. Source: Human Plasma. Species: Human. Anti-streptolysin O; ASO; ASLO. Cat No: NATE-0948. |  |
| Pirodavir | R-77975's predecessor, R 61837, a substituted phenyl-pyridazinamine, was effective in inhibiting 80% of 100 serotypes tested (EC80) at concentrations above 32 micrograms/ml, pirodavir inhibits the same percentage of viruses at 0.064 micrograms/ml. Pirodavir is also effective in inhibiting 16 enteroviruses, with an EC80 of 1.3 micrograms/ml. Pirodavir acts at an early stage of the viral replication cycle (up to 40 min after infection) and reduces the yield of selected rhinoviruses 1,000- to 100,000-fold in a single round of replication. Adults with symptoms of < or = 2 days' duration were randomly assigned to intranasal sprays of pirodavir (2 mg per treatment) or placebo six times daily for 5 days. In people with laboratory-documented rhinovirus colds (53 in the pirodavir group, 55 in the placebo group), no significant differences in the resolution of respiratory symptoms were apparent between the groups. The median duration of illness was 7 days in each group. Similarly, scores for individual symptoms found no differences in favor of pirodavir during or after treatment. Synonyms: R 77975; R-77975; R77975; R77,975; R 77,975; R-77,975; Pirodavir. Grades: >98%. CAS No. 124436-59-5. Molecular formula: C21H27N3O3. Mole weight: 369.46. | |
| Povidone iodine | Povidone-iodine (PVP-I), brand name Wokadine, Pyodine, and Betadine is a stable chemical complex of polyvinylpyrrolidone (povidone, PVP) and elemental iodine. It contains from 9.0% to 12.0% available iodine, calculated on a dry basis.This unique complex was discovered in 1955 at the Industrial Toxicology Laboratories in Philadelphia by H. A. Shelanski and M. V. Shelanski. They carried out tests in vitro to demonstrate anti-bacterial activity, and found that the complex was less toxic in mice than tincture of iodine.Human clinical trials showed the product to be superior to other iodine formulations.Betadine was immediately marketed, and has since become the universally preferred iodine antiseptic.It is on the WHO Model List of Essential Medicines, the most important products needed in a basic health system. Uses: Cooling water systems, oilfield water treatment. Group: Polymer/macromolecule. Alternative Names: Povidone iodine(PVPI). CAS No. 25655-41-8. Molecular formula: C6H9I2NO. Mole weight: 141.2108. Appearance: A red-brown crystalline powder. Catalog: ACM25655418. |  |
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