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2,2-Difluoro-4-pentenoic+acid
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2,2-Difluoro-4-pentenoic+acid
Supplier:
Adipogen
Description:
Arsenazo III is a calcium-sensitive dye. It is used for the determination of Ca2+ in micromolar amounts, to investigate calcium transport in permeabilized cells and determination of serum calcium. Also potentially useful for the spectrophotometric determination of uranium and thorium.
Supplier:
MP Biomedicals
Description:
Sodium azide used as a preservative for laboratory reagents; a bacteriostatic agent in storage solutions. Inhibits gram negative flora so is therefore included in culture media for the selective isolation of Streptococci and Staphylococci. It has been used to avoid bacterial contamination during RPC-5 column chromatography of DNA fragments.
Catalyst for: • Oxidative decarboxylation • Michael addition reactions Reagent for synthesis of • Blue fluorescent copolymers • Metal phosphonates • Arenes via aminations Involved in regioselective synthesis of prianosin B It is also a useful probe reagent, mutagen, and preservative. In hospitals and laboratories, it is a biocide (A biocide is a chemical substance or microorganism which can deter, render harmless, or exert a controlling effect on any harmful organism by chemical or biological means.) Sodium Azide is an inhibitor of peroxidase, myeloperoxidase, superoxide dismutase, galactose oxidase, catalase, haemoprotein enzymes and O2 evolution in photosynthesis. The mechanism of its inhibition and toxicity may be due to metal ion complexation and displacement from enzyme.
Catalog Number:
(RL205-4307)
Supplier:
Rockland Immunochemical
Description:
This product has been assayed against 1.0 µg of Goat IgM in a standard capture ELISA using ABTS (2,2’-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid])
Catalog Number:
(RL612-706-002)
Supplier:
Rockland Immunochemical
Description:
This product has been assayed against 1.0 µg of Rat IgG in a standard capture ELISA using Peroxidase Conjugated Streptavidin and ABTS (2,2’-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid])
Catalog Number:
(10666-574)
Supplier:
Bioss
Description:
C22orf31, also known as HS747E2A or bK747E2.1, is a 290 amino acid protein encoded by a gene located on human chromosome 22, which contains over 500 genes and about 49 million bases. As the second smallest human chromosome, chomosome 22 contains a wide variety of genes with numerous functions. Phelan-McDermid syndrome, Neurofibromatosis type 2 and autism are associated with chromosome 22. A schizophrenia susceptibility locus has been identified on chromosome 22 and studies show that 22q11 deletion symptoms include a high incidence of schizophrenia. Translocations between chromosomes 9 and 22 may lead to the formation of the Philadelphia Chromosome and the subsequent production of the novel fusion protein, BCR-Abl, a potent cell proliferation activator found in several types of leukemia.
Catalog Number:
(77004-566)
Supplier:
AMBEED, INC
Description:
2,2',2'',2'''-(((3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid, Purity: AR, CAS: 1461-15-0, Appearance: Yellow to orange to red-brown powder or crytals, Storage: Keep in dark place, Sealed in dry, Room Temperature, Size: 1MG
Supplier:
TCI America
Description:
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene, Purity: >98%, CAS: 325129-69-9, MF: C27H36B2O4, MW: 446.20, Synonyms: 9,9-Dimethylfluorene-2,7-diboronic Acid Bis(pinacol) Ester, Size: 1G
Catalog Number:
(10666-572)
Supplier:
Bioss
Description:
C22orf31, also known as HS747E2A or bK747E2.1, is a 290 amino acid protein encoded by a gene located on human chromosome 22, which contains over 500 genes and about 49 million bases. As the second smallest human chromosome, chomosome 22 contains a wide variety of genes with numerous functions. Phelan-McDermid syndrome, Neurofibromatosis type 2 and autism are associated with chromosome 22. A schizophrenia susceptibility locus has been identified on chromosome 22 and studies show that 22q11 deletion symptoms include a high incidence of schizophrenia. Translocations between chromosomes 9 and 22 may lead to the formation of the Philadelphia Chromosome and the subsequent production of the novel fusion protein, BCR-Abl, a potent cell proliferation activator found in several types of leukemia.
Catalog Number:
(200000-982)
Supplier:
APOLLO SCIENTIFIC
Description:
Isonicotinic acid 99%
Supplier:
AMBEED, INC
Description:
4,4,5,5-Tetramethyl-2-(2-methyl-1-propenyl)-1,3,2-dioxaborolane 97%
Supplier:
Qorpak
Description:
Green Thermoset Plastic Caps with F217 and PTFE liners are known for providing the widest range of chemical compatibility.
Supplier:
Spectrum Chemicals
Description:
(Ethylenedinitrilo)tetraacetic Acid, Powder is generally abbreviated as EDTA, a colorless, water soluble, aminopolycarboxylic acid and solid. It's used for its chelating properties and as a ligand. It is used by many industries for application ranging from sequestering agent to chelation therapy. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for consumption.
Supplier:
TCI America
Description:
CAS Number: 121343-82-6
MDL Number: MFCD00237657 Molecular Formula: C20H19NO6 Molecular Weight: 369.37 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: -22 deg (C=1, DMF)
Catalog Number:
(RL100-101-238)
Supplier:
Rockland Immunochemical
Description:
This product has been assayed against 1.0 µg of Glutamine Synthetase (Microbial) in a standard ELISA using Peroxidase conjugated Affinity Purified anti-Goat IgG (H&L) (Rabbit) and ABTS (2,2’-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid])
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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