Life Science Buffers
Sigma Aldrich Fine Chemicals Biosciences PIPES 99 titration1KG
PIPES is a member of the ethanesulfonic acid buffer series first introduced by Good et al. developed to meet certain criteria midrange pKa maximum water solubility and minimum solubility in all other solvents minimal salt effects minimal change in pKa with temperature chemically and enzymatically stable minimal absorption in visible or UV spectral range and easily synthesized. Since its pKa at 37 C is near physiological pH PIPES has applications in cell culture work.
Sigma Aldrich Fine Chemicals Biosciences Dulbeccos Modified Eagles500ML
This DMEM-Hi glucose medium is a 1x complete medium with no added factors (common modifications) such as L-alanyl-L-glutamine HEPES or sodium pyruvate. It differs from the original DMEM-Hi formulation wherein pyridoxine is substituted for pyridoxal. Pyridoxal is an unstable component of media. This medium requires supplementation with L-glutamine or L-alanyl-L-glutamine.
Sigma Aldrich Fine Chemicals Biosciences MOPS solution BioPerforman1L
MOPS SOLUTIONon BioPerforman1L
Alkali Scientific QuickSilver™ Buffer Powder, TAE Buffer Powder, 100 pouches
QuickSilverª Buffer Powder Packs offer extreme convenience and will change the way you prepare buffers in your lab. They are quick, easy to use, and come in a variety of buffers for Nucleic Acid and Protein Electrophoresis, Western Blotting, ELISA, and Cell Culture. Quick and Economical (and low shipping costs!) Convenient premeasured pouches Each pouch makes 1L of 1X buffer No pH adjustment needed Nuclease and protease free Quality and consistency guaranteed Long shelf life Buffers for Electrophoresis of Nucleic Acids and Proteins: TBE, TAE, Fast Running Buffer, Tris-Glycine-SDS, Tris-MOPS-SDS, Tris-MES-SDS Buffers for Western Blotting, ELISA and Cell Culture: TBS, TBST, PBS, PBST
Promocell GmbH PromoCell Hepes BSS (30 mM) 250 ml, HEPES Buffered Saline Solution
Buffers and Salt Solutions are frequently used in tissue culture, cell isolation procedures, and molecular biology.For convenience, PromoCell offers ready-to-use Buffers and Salt Solutions. They are prepared from raw materials of the highest quality using tissue culture grade water.HEPES Buffered Saline Solution (30 mM).
Biotang Inc TAE (50X PH 8.0) 1000ML. BM-250. 2 M Tris-base, 1M acetate and 50 mM EDTA, pH 8.0 +/- 0.2. Prepared in 18.2 megohms water and filtered through 1 micron filter.
TAE (50X PH 8.0) 1000ML. BM-250. 2 M Tris-base, 1M acetate and 50 mM EDTA, pH 8.0 +/- 0.2. Prepared in 18.2 megohms water and filtered through 1 micron filter.
Sigma Aldrich Fine Chemicals Biosciences ADA 98 titration1KG
ADA is a zwitterionic buffer used in biochemistry and molecular biology. It is one of the Good buffers developed in the 1960 to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The pioneering publication by Good and co-workers describes the synthesis of ADA and its physical properties. The useful range of ADA buffer in aqueous SOLUTIONon is 6.0 - 7.2.
Sigma Aldrich Fine Chemicals Biosciences BIS TRIS propane BioXtra 9250G
BIS TRIS propane BioXtra 9250G
Sigma Aldrich Fine Chemicals Biosciences MOPS sodium salt 99.5 titr5KG
MOPS sodium salt 99.5 titr5KG
Sigma Aldrich Fine Chemicals Biosciences Dulbeccos Modified Eagles500ML
Dulbeccos Modified Eagles500ML
Promocell GmbH PromoCell Dulbeccos PBS 500 ml, w/o Ca++/ Mg++
Buffers and Salt Solutions are frequently used in tissue culture, cell isolation procedures, and molecular biology.For convenience, PromoCell offers ready-to-use Buffers and Salt Solutions. They are prepared from raw materials of the highest quality using tissue culture grade water.Dulbecco's PBS can be purchased with or without Ca^2 ^/ Mg^2 ^.
Seracare Life Sciences Inc 10X PHOSPHATE BUFFERED SALINE
10X Phosphate-buffered Saline (PBS) is ideal for use in sample preparation and as a wash buffer in general immunoassay applications. pH=7.4. Conductivity controlled.
Boston Bioproducts Inc Phosphate Buffered Saline-Tween (PBST), 0.05% Tween-20, pH 7.4, 7.0 - 7.4 buffer range, ready-to-use, immunoassays, ELISA, Western Blot, protein purification
Phosphate Buffered Saline-Tween (PBST), 0.05% Tween-20, pH 7.4, 7.0 - 7.4 buffer range, ready-to-use, immunoassays, ELISA, Western Blot, protein purification
Sigma Aldrich Fine Chemicals Biosciences Dulbeccos Phosphate Buffer
DULBECCOS Dulbeccos Phosphate Buffer