生物类标准品

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  其他

  CNLM-10744-PK/VITAMIN B2 PHOSPHATE (RIBOFLAVIN PHOSPHATE) (13C4, 99%; 15N2, 98%) CHEM PURITY >90%

  评分 0 / 5
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  其他

  CLM-7667-PK/VITAMIN B1 HYDROCHLORIDE (THIAMINE HYDROCHLORIDE) (4,5,4-METHYL-13C3, 99%) 97% CHEMICAL PURITY

  评分 0 / 5
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  其他

  DLM-8741-PK/VITAMIN B1 PYROPHOSPHATE CHLORIDE (PYRIMIDYL-METHYL-D3, 98%)

  评分 0 / 5
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  其他

  CLM-9770-E/VITAMIN B12 (CYANOCOBALAMIN) 95% CHEMICAL PURITY (13C7, 99%) 1 UG/ML IN METHANOL

  评分 0 / 5
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  其他

  CLM-9770-E/VITAMIN B12 (CYANOCOBALAMIN) 95% CHEMICAL PURITY (13C7, 99%) 1 UG/ML IN METHANOL

  评分 0 / 5
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  其他

  CLM-10838-PK/VITAMIN A PALMITATE (RETINYL PALMITATE)(ALL TRANS, <4%CIS)(8,9,10,11,12,13,14,15,19,20-13C10,99%)+BHT

  评分 0 &sol; 5
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  其他

  DLM-9309-PK/VITAMIN A PALMITATE (RETINYL PALMITATE)(ALL TRANS, <4% CIS) (19,19,19,20,20,20-D6,97%+) (50PPM BHT)

  评分 0 &sol; 5
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  其他

  DLM-4902-PK/VITAMIN A PALMITATE (RETINYL PALMITATE)(ALL TRANS, <4% CIS) (10,19,19,19-D4, 96%) (50 PPM BHT)

  评分 0 &sol; 5
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  其他

  CLM-9395-PK/VITAMIN A PALMITATE (RETINYL PALMITATE) (ALL TRANS ,<4% CIS) (12,13,20-13C3, >98%) (50 PPM BHT)

  评分 0 &sol; 5