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Sigma Cat.No.Description
A6848Aztreonam
analytical standard
A6877Agarose
Medium EEO, for molecular biology
A7002Agar
ash 2.0-4.5%
A7034Bovine Serum Albumin solution
22% in saline, contains azide, aseptically filled
A7085Acetaminophen
BioXtra, ≥99.0%
A7159Bovine Serum Albumin solution
25% in Tyrode's buffer, aseptically filled
A7174Agarose
High Gelling Temperature
A7210Aluminum potassium sulfate dodecahydrate
BioXtra, ≥98.0%
A72228-Aminopyrene-1,3,6-trisulfonic acid trisodium salt
≥96.0% (HPCE), solid
A7250N-Acetyl-L-cysteine
Sigma Grade, ≥99% (TLC), powder
A7262Ammonium acetate
reagent grade, ≥98%
A7284Bovine Serum Albumin solution
30%±2% in 0.85% sodium chloride, aseptically filled
A7330Ammonium acetate
BioXtra, ≥98%
A7409Bovine Serum Albumin solution
35% in 0.85% sodium chloride, aseptically filled
A7431Agarose
BioReagent, for molecular biology, Wide range/Standard 3:1
A7455Ammonium nitrate
BioXtra, ≥99.5%
A7460Ammonium persulfate
BioXtra, ≥98.0%
A7472Allophycocyanin
suspension, 4 mg/mL
A7517Bovine Serum Albumin
For use as a marker in SDS-PAGE
A7534Bovine Serum Albumin solution
35% in saline, contains azide, aseptically filled
A7847Acridine Orange 10-nonyl bromide
A7906Bovine Serum Albumin
heat shock fraction, pH 7, ≥98%
A8097Acridine Orange hydrochloride solution
10 mg/mL in H2O, >95.0% (HPLC)
A8199N-Acetyl-L-cysteine
BioXtra, ≥99% (TLC)
A8251Acriflavine hydrochloride
fluorescent dye
A8327Bovine Serum Albumin solution
30%±2% in 0.85% sodium chloride, aseptically filled
A84564-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride
≥97.0% (HPLC)
A8577Bovine Serum Albumin solution
30% in saline, protease free, aseptically filled
A8654Bovine Serum Albumin
dimer mol wt ~132 kDa
A89855Anthranilic acid
reagent grade, ≥98%
A9056Bovine Serum Albumin
heat shock fraction, microbiologically tested, ≥96% (agarose gel electrophoresis)
A9085Bovine Serum Albumin
lyophilized powder, essentially IgG free, ≥96% (agarose gel electrophoresis)
A91992-Amino-2-methyl-1-propanol
BioXtra, ≥95%
A92775Arsenazo III
calcium-sensitive dye
A92902L-Ascorbic acid
99%
A9518Ampicillin sodium salt
A9781Amino acid standards for protein hydrolysates
analytical standard
A9788(+)-Arabinogalactan
for use with Total Dietary Fiber Control Kit, TDF-C10, from larch wood
A9793Agarose
High EEO
A9797Ambroxol hydrochloride
analytical standard
A9913Amyloglucosidase solution from Aspergillus niger
for use in Total Dietary Fiber Assay, TDF-100A
A9918Agarose
Type II-A, Medium EEO
AAS18Amino Acid Standard
analytical standard
ALK1000Alkalinity, CaCO3 1000 mg/L Calibration Standard
certified reference material
ALK500Alkalinity, CaCO3 500 mg/L Calibration Standard
certified reference material
ARK2151Hexylene glycol
ARK2188Hexadecyltrimethylammonium bromide
ARK2190N,N-Dimethylacetamide
B0070000Bacampicillin hydrochloride
European Pharmacopoeia (EP) Reference Standard
B0126Bromophenol Blue
titration: suitable

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