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900377-1MG
Sigma Aldrich
(+/-)-ALPHA-TOCOPHEROL-(TRIMETHYL-13C3 PHENYL) >= 99 ATOM % 13C >= 96 % CP (C15-1311-639)
Price: $1,978.02List Price: $2,197.80(±)-α-Tocopherol is a racemic mixture of α-tocopherol which is also known as vitamin E. It is a lipid-soluble antioxidant found in whole grains, nuts, and oils. -
S817767-1EAOther Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
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S246689-1EA
Sigma Aldrich
1-((4-CHLORO-PHENYL)-HYDRAZONO - 25 MG )-1-(TOLUENE-4-SULFONYL)-PROPAN-2-ONE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
S356158-250MG1-(M-TOLYL)-1-CYCLOHEXENE-
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S591149-1EAOther Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
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R193569-1MG5-ALPHA-ANDROST-14-EN-17-ONE-
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R193313-1MG5-ALPHA-ANDROST-2-EN-7-ONE-
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R192759-1EAOther Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
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41694-25MG5-Hydroxydiclofenac, a monohydroxylated metabolite of diclofenac, belongs to the class of non-steroidal anti-inflammatory compounds.29} Application 5-Hydroxydiclofenac may be used as an analytical standard for the determination of the analyte in
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R549908-1EAOther Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
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731234-10MG
Sigma Aldrich
A-TOCOPHEROL-(PHENYL-5 7-DIMETHYL-D6) >=98 ATOM % D >=98% CP (C15-1206-032)
Price: $2,637.36List Price: $2,930.40Application α-Tocopherol (phenyl-5,7-dimethyl-d 6 ) is also known as vitamin E (ring-5,7-dimethyl-d 6 ) that can be used as an internal standard. It is utilized to determine α-tocopherol (α-T) concentration in different -
731234-2MG
Sigma Aldrich
A-TOCOPHEROL-(PHENYL-5 7-DIMETHYL-D6) >=98 ATOM % D >=98% CP (C15-1206-033)
Price: $747.43List Price: $830.48Application α-Tocopherol (phenyl-5,7-dimethyl-d 6 ) is also known as vitamin E (ring-5,7-dimethyl-d 6 ) that can be used as an internal standard. It is utilized to determine α-tocopherol (α-T) concentration in different