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Displaying 3051-3100 of 110154 results.
Sigma Cat.No.Description
A4625N-Acetyl-L-alanine
~99%
A46261-Acetyl-2-phenylhydrazine
≥98%
A4638Azathioprine
≥98%
A4656Anti-Mouse IgG (whole molecule)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
A46606-Thioguanine
Hybri-Max, 50 ×, γ-irradiated, lyophilized powder, BioXtra, suitable for hybridoma
A4665Alamethicin from Trichoderma viride
≥98% (HPLC)
A4669Acycloguanosine
≥99% (HPLC), powder
A4679Agarose
Low EEO, for Immunoelectrophoresis
A4685Luminol sodium salt
A4700Monoclonal Anti-Actin antibody produced in mouse
clone AC-40, ascites fluid
A4721Monoclonal Anti-ARNO (Cytohesin-2) antibody produced in mouse
~2 mg/mL, clone CYT2-21, purified immunoglobulin, buffered aqueous solution
A4723Amyloid β-Protein Fragment 17-28
≥90% (HPLC), lyophilized powder
A4727Antisauvagine-30 trifluoroacetate salt
A4737Bovine Serum Albumin
lyophilized powder, protease, essentially free, ≥98% (agarose gel electrophoresis)
A4781Asialofetuin from fetal calf serum
Type I (Sigma designation)
A4789Anti-Mouse IgA (α-chain specific)−Peroxidase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
A4800Agar
Type M, suitable for plant cell culture
A4802Methyl 1-aminocyclopropanecarboxylate hydrochloride
A4847Alsterpaullone
≥98% (HPLC), powder
A4848Amyloid β-Protein Fragment 17-40
≥87% (HPLC), lyophilized powder
A4861p38α, active, GST tagged human
PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
A4862α-Amylase from Bacillus sp.
liquid
A4881DL-Arginine hydrochloride
≥98% (TLC)
A48826-Thioguanine
≥98%
A4888Amphotericin B from Streptomyces sp.
~80% (HPLC), powder
A4906(+)-Abscisic acid
≥98% (HPLC)
A4910DL-2-Amino-3-phosphonopropionic acid
A4914Anti-Rabbit IgG (whole molecule)–Peroxidase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
A4919Bovine Serum Albumin
heat shock fraction, protease free, low endotoxin, suitable for cell culture, pH 7, ≥98%
A4929N,N′-Bis(acryloyl)cystamine
BioReagent, suitable for electrophoresis
A4933Astressin
≥90% (HPLC)
A4937Anti-Mouse IgA (α-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A4941Activin A human
≥95% (SDS-PAGE), recombinant, expressed in baculovirus infected insect cells, lyophilized powder, suitable for cell culture
A4955Alkaline Phosphatase Stabilizing Buffer
liquid
A4978Alendronate sodium trihydrate
≥97% (NMR), powder
A4979Anti-Water Channel Aquaporin 5 antibody produced in rabbit
affinity isolated antibody, lyophilized powder
A4980Abz-FRK(Dnp)P-OH trifluoroacetate salt
≥95% (HPLC), film
A4987Aminopeptidase His-tagged from Vibrio proteolyticus
A50120DEAE–Sephadex®
A5025Ala-Ala-Ala-Ala-Ala
A5043Adenosine Deaminase from bovine spleen
Type X, buffered aqueous glycerol solution, ≥130 units/mg protein
A5044Monoclonal Anti-α-Actinin antibody produced in mouse
clone BM-75.2, ascites fluid
A5060Anti-Actin (20-33) antibody produced in rabbit
IgG fraction of antiserum, buffered aqueous solution
A5062Anti-Guinea Pig IgG (whole molecule)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A5080Amyloid β-Protein Fragment 22-35
≥95% (HPLC)
A5102Anti-Aurora B antibody produced in rabbit
IgG fraction of antiserum, buffered aqueous solution
A5106Anti-ABI1 antibody produced in rabbit
~1.5 mg/mL, affinity isolated antibody, buffered aqueous solution
A5111ABT-724 trihydrochloride
≥98% (HPLC)
A5139Asp-Phe methyl ester
≥98%
A5147L-Amino Acid Oxidase from Crotalus atrox (Western Diamondback Rattlesnake)
Type VI, dried venom

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