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SIGMA Brand

Displaying 2751-2800 of 92621 results.
Sigma Cat.No.Description
A3858Bovine Serum Albumin
lyophilized powder, Protease, essentially free, ≥98% (agarose gel electrophoresis)
A3861Anti-Palladin (C-terminal) antibody produced in rabbit
IgG fraction of antiserum, buffered aqueous solution
A3862Cefpirome sulfate
A3881Methyl arachidate
≥99% (capillary GC)
A3882Alizarin-3-methyliminodiacetic acid
A3886Aprotinin from bovine lung
A39031-Aminocyclopropanecarboxylic acid
≥98% (TLC), powder
A3912Bovine Serum Albumin
heat shock fraction, pH 5.2, ≥96%
A3913L-Argininamide dihydrochloride
A3920Ammonium sulfate
suitable for plant cell culture, ≥99.0%
A3937Anti-Rabbit IgG (whole molecule), F(ab′)2 fragment−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A39401-Aminobenzotriazole
A3981Anti-β-Amyloid antibody, Mouse monoclonal
clone BAM-10, purified from hybridoma cell culture
A3983Bovine Serum Albumin
lyophilized powder, essentially γ-globulin free, ≥98% (agarose gel electrophoresis)
A4003Ala-Tyr
A401000DMT-dA(bz)-CPG
pore size 1000 Å, 25-35μmol/g
A4021Nε-Acetyl-L-lysine
A4034(+)-Sodium L-ascorbate
powder, BioReagent, suitable for cell culture
A4036Adenosine
BioReagent, suitable for cell culture
A4043Azure B
certified by the BSC
A4058Acrylamide solution
40%, suitable for electrophoresis, sterile-filtered
A4062Anti-Goat IgG (whole molecule)–Alkaline Phosphatase antibody produced in rabbit
affinity isolated antibody, buffered aqueous glycerol solution
A4095Anti-phospho-ATF-2 (pThr69,71) antibody, Mouse monoclonal
clone ATF-22P, purified from hybridoma cell culture
A4106N-Acetyl-D-glucosamine
≥95% (HPLC)
A4108Aminophenyl fluorescein solution
5 mM in DMF, suitable for fluorescence
A41112-AAPA hydrate
≥95% (HPLC)
A4142Azaserine
≥98% (TLC)
A4159L-Asparagine
BioReagent, suitable for cell culture, suitable for insect cell culture
A4161Bovine Serum Albumin
lyophilized powder, essentially globulin free, BioReagent, suitable for cell culture
A4174Anti-Goat IgG (whole molecule)–Peroxidase antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
A4187Anti-Goat IgG (whole molecule)–Alkaline Phosphatase antibody produced in rabbit
affinity isolated antibody, buffered aqueous glycerol solution
A4188N-Acetyl-Ile-Glu-Thr-Asp-7-Amido-4-methylcoumarin
≥97% (HPLC), powder
A4200Monoclonal Anti-γ-Adaptin antibody produced in mouse
clone 100/3, ascites fluid
A4213Monoclonal Anti-Maltose Binding Protein−Peroxidase antibody produced in mouse
clone MBP-17, purified immunoglobulin, lyophilized powder
A4233Ara-G hydrate
≥98% (HPLC), solid
A4256Arbutin
≥98% (HPLC)
A4262Actinomycin D
from Streptomyces sp., ≥95% (HPLC)
A4268α-Amylase from porcine pancreas
Type I-A, PMSF treated, saline suspension, 700-1400 units/mg protein (E1%/280)
A4284L-Asparagine monohydrate
BioReagent, suitable for cell culture
A4290Anti-Human IgM (μ-chain specific) F(ab′)2 fragment−Peroxidase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
A4302L-Alanine 7-amido-4-methylcoumarin trifluoroacetate salt
aminopeptidase substrate
A4308Autocamtide 2-related inhibitory peptide
≥97% (HPLC), lyophilized powder
A4312Anti-Mouse IgG (whole molecule)−Alkaline Phosphatase antibody produced in rabbit
affinity isolated antibody, buffered aqueous glycerol solution
A4327Albumin from human serum
lyophilized powder, essentially protease free, ≥96% (agarose gel electrophoresis)
A43304′-Aminomethyltrioxsalen hydrochloride
A4335Monoclonal Anti-Myosin (Skeletal, Fast)−Alkaline Phosphatase antibody produced in mouse
clone MY-32, purified from hybridoma cell culture
A4338Anti-Bovine Albumin (BSA)−Agarose antibody produced in rabbit
IgG fraction of antiserum, PBS suspension
A4352Anti-phospho-AMPA Receptor, GluR1 Subunit (pSer831) antibody produced in rabbit
~1 mg/mL, affinity isolated antibody, buffered aqueous solution
A4362Activin A active human
Animal-component free, recombinant, expressed in Nicotiana, >97% (SDS-PAGE)
A4377S-(5′-Adenosyl)-L-methionine iodide
≥80% (HPLC), ≥80% (spectrophotometric assay)

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