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Displaying 5601-5650 of 92621 results.
Sigma Cat.No.Description
B4500Nα-Benzoyl-L-arginine ethyl ester hydrochloride
trypsin substrate
B45265-Bromo-4-chloro-3-indolyl α-D-mannopyranoside
≥93%
B45275-Bromo-4-chloro-3-indolyl β-D-glucopyranoside
≥97%
B4531Biotin disulfide N-hydroxysuccinimide ester
>98%, powder
B45325-Bromo-6-chloro-3-indolyl β-D-glucuronide cyclohexylammonium salt
≥98%
B4558BW B70C
>98% (HPLC), solid
B4559BRL 44408 maleate salt
≥98% (HPLC)
B45606-Bnz-cAMP sodium salt
≥98% (HPLC)
B4563Bisantrene dihydrochloride
≥98% (HPLC)
B4636Boc-Leu-Ser-Thr-Arg-7-amido-4-methylcoumarin
protein C substrate
B4639Biotin
powder, BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99%
B4643Boc-L-Asparagine PAM resin ester
B46665-Bromo-4-chloro-3-indolyl α-D-N-acetylneuraminic acid sodium salt
≥90%
B4679BIS-TRIS propane
BioPerformance Certified, suitable for cell culture, ≥99.0%
B4688PBPE hydrochloride
≥98% (HPLC)
B4750Nα-Benzoyl-DL-arginine β-naphthylamide hydrochloride
trypsin substrate
B4770Buffer, reference standard
pH 7.00±0.01 (25 °C)
B4813BGP-15
≥98% (HPLC)
B4875Nα-Benzoyl-DL-arginine 4-nitroanilide hydrochloride
≥98%
B4882Bromelain from pineapple stem
≥3 units/mg protein
B4894Benzyl 2-acetamido-2-deoxy-α-D-galactopyranoside
O-glycosylation inhibitor, ≥97% (TLC)
B4895Buffer, reference standard
pH 10.00±0.01 (25 °C)
B4930Capillary Electrophoresis Running Buffer (10x)
for automated DNA sequencing
B4936Brassicasterol
from semisynthetic
B50025-Bromo-2′-deoxyuridine
≥99% (HPLC)
B5016Bepridil hydrochloride
powder
B5020Buffer, reference standard
pH 4.00±0.01 (25 °C)
B5050Monoclonal Anti-Brain-derived Neurotrophic Factor antibody produced in mouse
clone 35928.11, purified immunoglobulin, lyophilized powder
B50577-Benzyloxy-4-trifluoromethylcoumarin
≥99% (HPLC), solid
B5144Bromelain from pineapple stem
≥4 units/mg protein, (chromatography purified)
B5150Bacitracin zinc salt
from Bacillus licheniformis, ~70,000 U/g
B5161Biotin 3-sulfo-N-hydroxysuccinimide ester sodium salt
≥90% (TLC), powder
B5188Butenafine hydrochloride
≥98% (HPLC)
B5258N6-Benzoyladenine
≥99%
B5264Kanamycin B sulfate salt
aminoglycoside antibiotic
B5282Bold Modified Basal Freshwater Nutrient Solution
50 ×, liquid, suitable for plant cell culture
B5283Anti-Rabbit IgG (γ-chain specific)−Biotin antibody, Mouse monoclonal
clone RG-96, purified from hybridoma cell culture
B52855-Bromo-4-chloro-3-indolyl β-D-glucuronide sodium salt
≥98%
B5313BIX-01338 hydrate
≥98% (HPLC)
B53868-Bromoadenosine 3′,5′-cyclic monophosphate
≥97% (HPLC)
B5388Brilliant Cresyl Blue ALD
certified by the BSC
B5399(±)-Baclofen
≥98% (HPLC), solid
B54168-Bromo-cyclic adenosine diphosphate ribose
85% (HPLC), lyophilized powder
B5435BIA 2-093
≥98% (HPLC), solid
B5437Bendamustine hydrochloride hydrate
≥98% (HPLC)
B5507Bleomycin sulfate from Streptomyces verticillus
crystalline, 1.5-2.0 U/mg
B5525Bromophenol Blue sodium salt
B5556Bay 11-7082
≥98% (HPLC), powder
B5560Anti-B1 Bradykinin Receptor antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
B5645Anti-Bovine IgG (whole molecule) antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution

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