Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| Distilled Water, Singly Distilled, Laboratory Grade, 3.8 L | Formula: H2O. F. W: 18. 01. Characteristic: Clear, colorless liquid. Storage Code: Green; general chemical storage. Alternative Names: Hydrogen oxide. Grades: chem-grade laboratory. CAS No. 7732-18-5. Product ID: 858621. -- SOLD FOR EDUCATIONAL USE ONLY -- |  |
| De-Ionised Distilled Water | 5lt Pack Size. Group: Analytical Reagents, Solvents, Water Analysis. Formula: H_{2}O. CAS No. 7732-18-5. Prepack ID 34750941-5lt. Molecular Weight 18.0153. See USA prepack pricing. |  |
| Catalase, Laboratory Grade, 1 mL | Dilute 1 mL catalase to 715 mL with distilled water for a final concentration of 400 IU/mL; converts hydrogen peroxide to oxygen and water; keep refrigerated; oxidizing enzyme. This product has a shelf life of 6 months from date of receipt. Health Risk: 1. Flammability: 1. Reactivity: 0. Grades: chem-grade laboratory. CAS No. 9001-5-2. Product ID: 853530. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| Catalase, Laboratory Grade, 5 mL | Dilute 1 mL catalase to 715 mL with distilled water for a final concentration of 400 IU/mL; converts hydrogen peroxide to oxygen and water; keep refrigerated; oxidizing enzyme. This product has a shelf life of 6 months from date of receipt. Health Risk: 1. Flammability: 1. Reactivity: 0. Grades: chem-grade laboratory. CAS No. 9001-5-2. Product ID: 853532. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
| IPTG Dioxane Free, Sterile Solution, 1M | Sterile solution of dioxane-free IPTG manufactured according to Maniatas, et al. Suitable for use in molecular cloning and M13 bacteriophage plating. Prepared with sterile, RNase and DNase-free molecular biology grade water and ultrapure RNase and DNase-free IPTG.IPTG is a carbohydrate used to induce b-galactosidase in the selection of recombinant plasmids. Used to select for lac Y mutants and to induce the lac operon in E.coli. IPTG will induce the cellular content of lactose permease. Water:Distilled, deionized waterFiltration: Sterile filtered (0.2um)IPTG Component: ≥99%Dioxane: ≤ 0.001%RNase, DNase, Proteases: None Detected. Group: Biochemicals. Alternative Names: IPTG; Isopropyl-ß-D-thiogalactopyranoside; Isopropyl-ß-D-thiogalactoside. Grades: Molecular Biology Grade. CAS No. 367-93-1. Pack Sizes: 10ml, 5x10ml, 100ml. Molecular Formula: C9H18O5S, Molecular Weight: 238.31. US Biological Life Sciences. |  Worldwide |
| Kdo2-Lipid A ((3-Deoxy-D-manno-octulosonic acid)2-Lipid A) | Defined substructure of the Re mutant of lipopolysaccharide (LPS). Strong activator (<10ng/ml) of toll-like receptor 4 (TLR4). Does not activate TLR2 or other TLRs as determined with splenocytes and macrophages from TLR4 deficient mice. No further re-extraction required. Source:Isolated and purified from E. coli K12 heptose-deficient strain WBB06 (Re mutant) [1] by a modification of the PCP extraction method [2,3], converted to the uniform sodium salt form [4] and dissolved in sterile pyrogen-free double distilled water. Group: Biochemicals. Alternative Names: (3-Deoxy-D-manno-octulosonic acid)2-Lipid A. Grades: Purified. CAS No. 123621-04-5 (free base). Pack Sizes: 1mg. Molecular Formula: C110H198N2Na4O39P2, Molecular Weight: 2326.7. US Biological Life Sciences. | Worldwide |
| L+Lactic Acid, Calcium Salt, Pentahydrate | Lactic acid (2-hydroxypropanoic acid), also known as milk acid, is a chemical compound that plays a role in several biochemical processes. It was first isolated in 1780 by a Swedish chemist, Carl Wilhelm Scheele, and is a carboxylic acid with a chemical formula of C3H6O3. It has a hydroxyl group adjacent to the carboxyl group, making it an alpha hydroxy acid (AHA). In solution, it can lose a proton from the acidic group, producing the lactate ion CH3CH(OH)COO?. It is miscible with water or ethanol, and is hygroscopic. Lactic acid is chiral and has two optical isomers. One is known as L-(+)-lactic acid or (S)-lactic acid and the other, its mirror image, is D-(-)-lactic ac...or Hartmann's Solution in the UK). This intravenous fluid consists of sodium and potassium cations, with lactate and chloride anions, in solution with distilled water in concentration so as to be isotonic compared to human blood. It is most commonly used for fluid resuscitation after blood loss due to trauma, surgery, or a burn injury. Group: Biochemicals. Alternative Names: Lactic Acid Calcium Salt (2:1) Pentahydrate; Propanoic Acid 2-Hydroxycalcium Salt Pentahydrate; Calcium Lactate Pentahydrate; Puracal DC. Grades: USP. CAS No. 5743-47-5. Pack Sizes: 100g, 250g, 500g, 1Kg, 2.5Kg. Molecular Formula: C6H10O6 Ca 5H2O, Molecular Weight: 308.29. US Biological Life Sciences. | Worldwide |
| Methyl Cyclodextrin ; beta-Cyclodextrin methylether | Methyl Cyclodextrin ; beta-Cyclodextrin methylether. Synonyms: MBC; BETA-CYD; BETA-W7 M18; METHYL B-CYCLODEXTRIN; METHYL-SS-CYCLODEXTRIN; Dimethyl-β-Cyclodextrin; METHYL-BETA-CYCLODEXTRIN; B-Cyclodextrin methyl ether; beta-cyclodextrin, methylethers. CAS No. 128446-36-6. Product ID: PE-0588. Molecular formula: C54H94O35. Mole weight: 1303.3. Category: Solubilizing Agents. Product Keywords: Excipients for Liquid Dosage Form; Solubilizer Excipients; PE-0588; Methyl Cyclodextrin ; beta-Cyclodextrin methylether; Solubilizing Agents; C54H94O35; 128446-36-6. UNII: NA. Grade: Pharmceutical Excipients. Source and Preparation: In this paper, methyl-β-cyclodextrin was prepared by using dimethyl sulfate as alkylation reagent. Add 2g sodium hydroxide and 30mL deionized water to a triangular bottle, then add 10g β-cyclodextrin, stir to dissolve. At room temperature, 5mL dimethyl sulfate was slowly added and stirred at the same time. The reaction was heated in a water bath at about 60 °C for 8h. After the reaction, it was cooled and adjusted to neutral with dilute hydrochloric acid. The collection liquid was distilled under vacuum pressure, concentrated to syrupy form, and slowly dropped into 40mL acetone. The product was dispersed into a powdery solid in the acetone. The acetone was filtered out and the product was vacuum dried. Applications: Widely used in pharmaceutical, food, |  |
| Tegosept (Drosophila anti-fungal agent) (p-Hydroxybenzoic acid methyl ester, Methyl 4-hydroxybenzoate, Nipagine) | Drosophila anti-fungal agent or mold inhibitor used in conjunction with Drosophila Insect Diet (Caltech). Used as a fly food preservative. Odorless, tasteless and non-toxic (sanctioned for food use), Tegosept is active at low concentrations against a broad spectrum of microorganisms. Drosophila Diet Medium:1. Dissolve 226.53 grams Drosophila Diet Medium (Powder) D9600-07 per liter of distilled/ deionized water, heating to boiling with stirring until completely solubilized. 2. Allow to cool to 80°C.3. Add in while stirring antifungal agents: Tegosept (0.07-2%/L) or Propionic Acid Mix (11.7ml/L). Note: both can be added for additional fungal protection or to eliminate sporadic mold problems.4. Dispense into appropriate containers, store at 4ºC in the dark. Group: Biochemicals. Alternative Names: p-hydroxybenzoic acid, methyl ester; methyl paraben; nipagen; Lexgard M. Grades: Molecular Biology Grade. CAS No. 99-76-3. Pack Sizes: 250g, 1Kg, 2.5Kg, 5Kg. Molecular Formula: C8H8O3 , Molecular Weight: US Biological Life Sciences. | Worldwide |
| Five Star Liquid PBW | Five Star Liquid PBW is an effective buffered alkaline detergent blend proven to be more than an excellent substitute for more harsh caustic cleaners. Because of the unique formulation of buffers and mild alkalis, it is safe on skin as well as soft metals such as stainless steel, aluminum, and on plastics. Liquid PBW from Level 7 is easy to use. It mixes in to solution even at lower water temperatures. Follow label instructions. Uses: Cleaning. Alternative Names: Brewery and distillery cleaning. |  USA |
Our database is helping our users find suppliers everyday.
