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2712805
Aquatest 5mg/g (0.5%) Water Standard, 40mL
Price: $276.13List Price: $306.81Aquatest 5mg/g (0.5%) Water Standard, 40mL -
A0157-100UN
Sigma-Aldrich
Ascorbate Oxidase from Cucurbita sp. (C15-1291-510)
Price: $138.16List Price: $153.51Ascorbate oxidase is a homodimeric enzyme, which comprises 552 amino acid residues per subunit (zucchini). It corresponds to a molecular mass of 70kDa per subunit. -
A0157-1KU
Sigma-Aldrich
Ascorbate Oxidase from Cucurbita sp. (C15-1291-511)
Price: $560.57List Price: $622.86Ascorbate oxidase is a homodimeric enzyme, which comprises 552 amino acid residues per subunit (zucchini). It corresponds to a molecular mass of 70kDa per subunit. -
A0157-250UN
Sigma-Aldrich
Ascorbate Oxidase from Cucurbita sp. (C15-1291-512)
Price: $255.00List Price: $283.33Ascorbate oxidase is a homodimeric enzyme, which comprises 552 amino acid residues per subunit (zucchini). It corresponds to a molecular mass of 70kDa per subunit. -
189724-1000UNative ascorbate oxidase from Cucurbita species. A multi-copper-containing oxidase that catalyzes oxidation of ascorbic acid to dehydroascorbic acid.
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1043003-1GThis product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the
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AX1775-2Application Meets ACS Specifications GR ACS Analysis Note Assay 99.0% min Heavy metals (as Pb) 0.
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AX1775-3Application Meets ACS Specifications GR ACS Analysis Note Assay 99.0% min Heavy metals (as Pb) 0.
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BP461This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the
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47863L-Ascorbic acid plays the role of an antioxidant in plants in regulating the reactive oxygen species mechanism to form reduced peroxides. It is present abundantly as a non-enzymatic antioxidant in higher plants.
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282332-5GThe gas-phase fluorine migration reactions of radical cations of benzenesulfonyl fluoride have been studied by electron ionization tandem mass spectrometry . Application Benzenesulfonyl fluoride has been used in the preparation of α-sulfonyl
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68186-10MG
Sigma-Aldrich
Benzylpenicilloic acid disodium salt, mixture of epimeres
Price: $279.18List Price: $310.20This product is a penicilloic acid with the N-acyl group phenylacetyl as side-chain. In alkaline medium, 5R,6R-Benzylpenicilloic acid epimerizes slowly to 5S,6R-benzylpenicilloic acid until equilibrium.