Gel Electrophoresis Buffers and Diluents
Alkali Scientific Sodium Citrate, Trisodium Salt, Dihydrate, ACS Grade, 1 Kilogram
Sodium Citrate, Trisodium Salt, Dihydrate, ACS Grade is a versatile buffer reagent commonly used in biochemical and molecular biology applications. This 1 kg bottle is ideal for preparing solutions to control pH levels during enzyme reactions, protein purification, and in DNA/RNA extraction protocols. Sodium citrate is known for its ability to chelate metal ions, making it effective in stabilizing proteins and other macromolecules during extraction or analysis. It is also used in anticoagulant formulations for blood collection and in laboratory procedures that require precise pH control in buffered systems. This reagent is essential in various biochemical assays, including enzyme inhibition and stabilization studies.
Alkali Scientific Triethanolamine, Free Base [2,2',2" Nitrilothriethanol], 1 L
Triethanolamine is an essential reagent widely used in laboratory applications for buffering, emulsification, and pH control. This 1-liter bottle is designed for high-volume use in laboratories and chemical manufacturing. Triethanolamine is critical in the synthesis of surfactants, stabilizers, and detergents, as well as in the preparation of buffers for biological and pharmaceutical research. It helps maintain pH stability in reactions involving proteins, nucleic acids, and other sensitive biological materials. This compound is also used in cosmetics and personal care products for emulsifying and stabilizing formulations. Its versatile applications make it an essential chemical in many industries.
McKesson General Medical RENTAL ACCESS WASH BUFFER 4/BX
Reagent, Rental Access Wash Buffer For use with Access Immunoassay Systems 1.9 Liter 4/Box
World Precision Instrument Set of 11 Calcium Buffers
Use with calcium fluorescent indicators
CALBUF-2 is especially suitable for calibrating fluorescent Ca++ indicators. It provides eleven buffer standards in the 10-4 to 10-8 M Ca++ range, whereas other commonly used fluorescent Ca++ indicators have the apparent Kd in the range of 100 to 300 nM. As with any ionic sensitive indicator, the sensitivity range of these indicators is about 1.0 log unit above and below the Kd. CALBUF-2 provides seven calibration points in this sensitivity range. It has an osmolarity of 0.305, which is isotonic with most mammalian cells.
MOLTOX Molecular Toxicology Inc Phosphate Buffer - 0.2M Sodium Phosphate, pH 7.4, 100 mL/bottle, Store at Room Temperature
Butterfield""s Phosphate buffer (pH 7.2) is a standard medium used for the preparation of standard dilutions in laboratory procedures. This product is also used in water and microbial limit testing. MOLTOX offers a wide array of solutions and buffers for a variety of laboratory research needs. All reagents are accompanied by a GLP-compliant Formulation and Quality Control statement.
Cayman Chemical TRFRET asy BuFR AddItIve 200mg
A quinolone antibiotic active against clinical isolates of S. pyogenes P aerUGinosa and P. acnes and clinical isolates of antibiotic-sensitive and -resistant S. aureus S. epidermidis and S. pneumoniae (MIC50s 0.00625-1.56 mg/L) inhibits S. aureus DNA gyrase and topoisomerase IV (IC50s 4.5 and 0.617 mg/L respectively) reduces insulin- or 5a-dihydroxy testosterone-induced triglyceride production and lipid droplet formation in primary hamster sebocytes at 30 UM decreases heat-killed C. acnes-induced increases in IL-6 and IL-8 production in HEKa primary human keratinocytes and IL-1B IL-6 IL-8 and TNF-a production in THP-1 monocytes at 30 UG/ml decreases skin lesion bacterial counts in a mouse model of burn infection caused by S. aureus
Electron Microscopy Sciences Earl's Balanced Salts Formula III 500 ML
All of our Earle's Balanced Salt Solution contains: Potassium Chloride, Sodium Chloride, Sodium Phosphate Monobasic, and D-glucose. Some formulations may contain additional components. Use the table below as a quick reference for identifying the one that best suits your application. All of the solutions are prepared 1X strength.
Boston Bioproducts Inc Thrombin Buffer - 4x500ml
Thrombin Buffer - 4x500ml (For Research Use and Further Manufacturing Only)
Boca Scientific Inc PROFS DVLP PACK-LOWCROS BUF LG
Professional Developer Package, LowCross-Buffer®, LargeThis package includes three varieties of the assay diluent LowCross-Buffer®, the stabilization reagent Liquid Plate Sealer, and two blocking reagents, The Blocking Solution and SmartBlock.
