Gel Electrophoresis Buffers and Diluents
Hach Company Tartrate Buffer Solution, 1 L (Lachat reagent for TKN FIA)
Tartrate buffer solution formulated for total Kjeldahl nitrogen (TKN) analysis by flow-injection analysis (FIA). Supplied as a 1 L prepared reagent. Hazardous shipping may apply; a Safety Data Sheet (SDS) is available.
- 1 L volume.
- Prepared reagent for TKN analysis using flow-injection analysis (FIA).
- May be classified as hazardous for shipping; safety data sheet available.
- Suitable for use with automated flow-injection analysis systems.
AB Sciex LLC Low pH SDS Sample Buffer, 140mL
Low pH SDS Sample Buffer, 140 mL (100 mM Tris-HCl, pH 6.8, 1% SDS) allows you to use SCIEX’s Gold Standard CE-SDS with a low pH SDS sample buffer. Use of this buffer can increase non-reduced purity by decreasing method induced fragmentation. Less variability and lower RSDs means less troubleshooting and faster method development.
Boston Bioproducts Inc NP-40 Lysis Buffer - 250ml
The NP-40 Lysis Buffer is a solubilizing agent used to prepare cell extracts for immunoassays and blotting techniques. As one of the most popular lysis buffers on the market, the NP-40 lysis buffers can support a variety of laboratory workflows. Relying on the non-ionic detergent NP-40 as its primary solubilizing agent, this Lysis buffer is weaker than a RIPA buffer, and can permeabilize cell membranes, partially open the nucleus without fully disrupting it, and lyse mitochondiral membranes.
Aqua Solutions Buffer Reference (a022) Aqueous Solution (1l)
Buffer Reference (a022) Aqueous Solution (1l)
Cygnus Technologies Sample Dilutent Buffer 500ML, to dilute high levels of Host Cell Proteins
Used to dilute out high levels of Host Cell Proteins in samples.
MilliporeSigma RINSE FUILD A 12/PK 100ML
Description Catalogue NumberSTBMRFa12 DescriptionFluid a in 100ml bottle with screw cap and septum OverviewThe Fluid a is suitable as a general rinse buffer, and compatible with most samples. Excellent for dissolving or diluting samples, reconstituting commercial microorganisms, or as a transport medium for microorganisms. Product Information Components Screw cap with septum applicable Device Steritesta, c Type of Test Sterility Testing applications applicationThe Fluid a can be used in combination with the Steritesta, c sterility testing system or for bioburden testing to rinse membranes and dilute/dissolve samples. Key applications Pharmaceutical Sterility Testing USP 71 Sterility Testing Biological Information Pre-filled agar mediaFluid a QC Organisms S. aureus (aTCC 6538) C. sporogenes (aTCC 11437) a. niger (aTCC 16404) C. albicans (aTCC 10231) P. aeruginosa (aTCC 9027) B. subtilis (aTCC 6633) Target Microorganisms Rinse Buffers and additives Media ColorClear with n
Ops Diagnostics Microbial Freeze Drying Buffer, Filter Sterilized
Microbial Freeze Drying Buffer (Filter Sterilized) is a proprietary solution of hydrolyzed plant protein (a substitute for bovine serum albumin) and carbohydrate lyoprotectant meant for the long-term preservation of microorganisms, including both bacteria and fungi. This formulation evolved from Reagent 18, a proven solution for microbial freeze drying described in the ATCC lyophilization manual. Superior to traditional additives like sucrose and skim milk, Microbial Freeze Drying Buffer has a 90% viability of bacteria and is free of all animal products and proteins. This buffer maintains microorganisms’ viability through freezing, water removal, and subsequent storage of freeze dried microbial samples. While sucrose often collapses and shows slow dissolution, OPS Diagnostics’ buffer is less likely to collapse and the dissolution of freeze dried cells is quite rapid.
Boston Bioproducts Inc Tyrode's Solution (with HEPES, without Calcium) - 1L
Tyrode’s Modified II is an isotonic buffer solution that plays a crucial role in cell culture and tissue preservation. It is formulated with inorganic salts, HEPES, and a carbohydrate energy source to provide cells with essential nutrients while maintaining a stable pH and osmotic balance, which is vital for optimal cell growth and functionality.The balanced composition of TBSS maintains the structural and physiological integrity of cells.
Boca Scientific Inc LowCross-Buffer STRONG, 500ml
LowCross-Buffer is an antibody and sample diluent for use in ELISA, EIA, RIA, protein arrays, Western blotting, IHC and immuno-PCR. LowCross-Buffer STRONG is an alternative formulation of the standard LowCross-Buffer. With LowCross-Buffer STRONG, the differentiation-line between false and true signals has been moved to higher affinities compared to LowCross-Buffer. The formulation of LowCross-Buffer helps to reduce immunoassay interference and can therefore greatly improve the quality of detection. LowCross-Buffer reduces nonspecific binding of the antibodies, negative effects of interfering substances, low or medium affinity cross reactivities of the antibodies, and matrix effects. Reduction of these negative effects improves the quality of the assay and the reliability of the results.
Boston Bioproducts Inc Citrate Phosphate Buffer (Mcilvaine Buffer, pH 6.0) - 500ml
The Citrate-Phosphate buffer, also known as Mcllvaine Buffer, is composed of citric acid and sodium phosphate dibasic generating a pH range of 3.0-8.0. This buffer type can be used in various applications, including histology, medical diagnostics, immunohistochemistry, and molecular biology. By carefully adjusting the concentration of citrate ions and phosphate ions, optimal buffering capacity can be achieved, providing a controlled environment for sensitive biochemical processes.
Sigma Aldrich Fine Chemicals Biosciences Triethylammonium bicarbonate buffer | 15715-58-9 | MFCD00466938 | 500 mL
Triethylammonium bicarbonate buffer | Mol Wt: 163.215 | 15715-58-9 | MFCD00466938 | 500 mL
Biotium GelRed Prestain Plus 6X DNA Loading Dye, 1mL
6X DNA loading buffer that includes ultra-sensitive, non-toxic GelRed dye. This is an improved version of our original GelRed prestain loading buffer, formulated to minimize DNA migration shift.
IMMUNOCHEMISTRY TECHNOLOGY LLC NEPTUNE BLOCK ELISA BUFFER 1L
NC2150868 NEPTUNE BLOCK ELISA BUFFER 1L
SMART TUBE INC Lyse Buffer 2, 5X Concentrate, 500ml
Lyse Buffer 2 is used in an optional second erythrocyte lysis step when processing whole blood samples previously frozen in PROT1 or Smart Tubes. This buffer is not required for typical whole blood samples unless the stabilization reaction time or temperature deviates from the standard protocol. User information must be added to all orders for accurate processing