Advanced Search

SIGMA Brand

Displaying 2851-2900 of 110154 results.
Sigma Cat.No.Description
A3133Nα-Acetyl-L-arginine
A31343-Aminopropionitrile fumarate salt
metabolite
A3144Azomethine-H monosodium salt hydrate
~95%
A3150Anti-Human IgG (γ-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A3151Avidin–Peroxidase
lyophilized powder
A3156Bovine Serum Albumin
lyophilized powder, γ-irradiated, Globulin Free, BioXtra, suitable for cell culture
A3157Alcian Blue 8GX
certified by the Biological Stain Commission
A3159Adenine hemisulfate salt
powder, BioReagent, suitable for cell culture
A3160Acetylsalicylic acid
analytical standard
A3171Alternariol monomethyl ether from Alternaria alternata (tenuis)
A3176α-Amylase from porcine pancreas
Type VI-B, ≥5 units/mg solid
A3179Differentiation Solution
A3187Anti-Human IgG (γ-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A32192,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)
Liquid Substrate System
A3221Iodoacetamide
Single use vial of 56 mg
A3227Ala-Tyr-Pro-Gly-Lys-Phe-NH2 trifluoroacetate salt
≥98% (HPLC), lyophilized powder
A3230AR-A014418
≥98% (HPLC), solid
A3231Anti-ATG3 antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
A3233L-Arginase from bovine liver
Protein ≥70 % by biuret, powder
A3234Apolipoprotein E4 human
recombinant, expressed in E. coli, ≥90% (SDS-PAGE and HPLC), lyophilized powder
A3253Ala-Pro hydrate
A32544-Amino-5-carboxy-2-ethylmercaptopyrimidine
A3256L-(+)-Arabinose
≥99% (GC)
A3261Arg-Arg β-naphthylamide trihydrochloride
A3262Adenosine 3′,5′-cyclic monophosphate tris salt
≥97% (HPLC), powder
A3263Alcohol Dehydrogenase from Saccharomyces cerevisiae
powder, ≥300 units/mg protein, mol wt ~141,000 (four subunits)
A3264Albumin from sheep serum
lyophilized powder
A3275Anti-Human IgM (μ-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A3281N-(6-Aminohexyl)-5-chloro-1-naphthalenesulfonamide hydrochloride
A3286N-Acetyl-D-glucosamine
BioReagent, suitable for cell culture
A3293Anti-Human Albumin antibody produced in rabbit
whole antiserum
A3294Bovine Serum Albumin
heat shock fraction, protease free, pH 7, ≥98%
A3301Agargel
suitable for plant cell culture, powder
A3306α-Amylase, heat-stable
solution, for use in Total Dietary Fiber Assay, TDF-100A
A3311Bovine Serum Albumin
powder, BioXtra
A3312Anti-Human IgG (γ-chain specific), F(ab′)2 fragment−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A3313Anti-Human Polyvalent Immunoglobulins (α, γ and μ-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous glycerol solution
A3316Anti-Human IgG (Fc Specific)−Agarose antibody produced in goat
affinity isolated antibody, PBS suspension
A3352Acyl-coenzyme A Synthetase from Pseudomonas sp.
≥2 units/mg protein
A3355ATC0175
≥98% (HPLC), solid
A3356Anti-β-Amyloid (22-35) antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
A3361Anti-ATP13A2 (C-terminal region) antibody produced in rabbit
~1.5 mg/mL, affinity isolated antibody, buffered aqueous solution
A3377Adenosine 5′-triphosphate disodium salt hydrate
Grade II, ≥97% (HPLC), crystalline, from microbial
A3381D-(+)-Arabitol
≥99% (GC)
A3400Anti-Human IgA (α-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
A3401Ala-Ala-Phe-7-amido-4-methylcoumarin
protease substrate
A3403α-Amylase from Bacillus licheniformis
Type XII-A, saline solution, ≥500 units/mg protein (biuret)
A3411Aminopterin
powder, BioReagent, suitable for cell culture
A3415Anti-Sheep IgG (whole molecule)–Peroxidase antibody produced in donkey
affinity isolated antibody, buffered aqueous solution
A3422Achromopeptidase from bacteria
partially purified powder, ≥20,000 units/mg solid

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top