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L-Selenomethionine size:1 GM Test Specification Min Max ASSAY

SKU: 63303837507
4.2
USD1240.00 USD1284.00

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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

Description

Test Specification Min Max ASSAY (NaI) 99

00% LOSS ON IGNITION 1

05% HYDRAZINE 1 mg/kg LEAD (Pb) 2 mg/kg RESIDUE ON IGNITION 0

1 ppb NICKEL (Ni) 0

L-Selenomethionine size:1 GM Test Specification Min Max ASSAYTest Specification Min Max PURITY (HPLC) 98% PURITY (Nonaqueous Titration) 98% SPECIFIC ROTATION, [(@a@)]D[@20@ ] (C=0. 5, 2mol L HCl) +15. 0 to +20. 0 +15. 0 to +20. 0

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