Phenytoin Reference Standards

Clearsynth provides high-purity Phenytoin reference standards available for worldwide shipping. All products are shipped with complete documentation (including CoA and MSDS) and accredited to ISO 45001:2018, ISO 9001:2015, ISO 14001:2015, ISO 17034:2016, ISO/IEC 17025:2017 along with US FDA registration & DSIR recognition.

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List of Stable Isotopes of Phenytoin

CAT No.	PRODUCT	CATEGORY
CS-W-00413	Mephenytoin-D8	Phenytoin Stable Isotopes
CS-O-02749	Phenytoin D10	Phenytoin Stable Isotopes
CS-T-57497	rac Mephenytoin D3	Phenytoin Stable Isotopes
CS-T-57498	rac Mephenytoin D5	Phenytoin Stable Isotopes
CS-T-52246	Rac N- Desmethyl Mephenytoin- D5(Major)	Phenytoin Stable Isotopes
CS-T-56128	(+/-)-4-Hydroxy Mephenytoin-d3	Phenytoin Stable Isotopes

List of API Standards of Phenytoin

CAT No.	PRODUCT	CATEGORY
CS-EK-01429	Mephenytoin	Phenytoin API Standards
CS-O-02145	Phenytoin	Phenytoin API Standards
CS-O-02068	Phenytoin Sodium	Phenytoin API Standards
CS-T-31813	(R)-Mephenytoin	Phenytoin API Standards
CS-T-31814	(S)-Mephenytoin	Phenytoin API Standards

List of Metabolites of Phenytoin

CAT No.	PRODUCT	CATEGORY	IMAGE
CS-T-28236	3-Hydroxy Phenytoin	Phenytoin Metabolites

List of Impurities of Phenytoin

CAT No.	PRODUCT	CATEGORY
CS-O-31144	Phenytoin Impurity A	Phenytoin Impurities
CS-T-53819	Phenytoin Related Compound A	Phenytoin Impurities
CS-O-31145	Phenytoin Sodium EP Impurity B	Phenytoin Impurities
CS-T-52247	R-(-)-N-Desmethyl Mephenytoin	Phenytoin Impurities
CS-T-52245	rac N-Desmethyl Mephenytoin	Phenytoin Impurities
CS-T-56127	(+/-)-4-Hydroxy Mephenytoin	Phenytoin Impurities
CS-T-27668	(S)-4-Hydroxy Mephenytoin	Phenytoin Impurities

List of Intermediates of Phenytoin

CAT No.	PRODUCT	CATEGORY	IMAGE
CS-T-34275	(R)-1-Methylmephenytoin	Phenytoin Intermediates

List of Glucuronides of Phenytoin

CAT No.	PRODUCT	CATEGORY	IMAGE
CS-ED-01004	4-Hydroxyphenytoin glucuronide	Phenytoin Glucuronides

Other Reference Standards of Phenytoin

CAT No.	COMPOUND	CATEGORY
CS-EB-02827	Phenytoin (1535008)	Phenytoin USP Standards
CS-EB-01668	Phenytoin Related Compound A (G0M303)	Phenytoin USP Standards
CS-ER-01660	Phenytoin Related Compound A(Secondary Standards traceble to USP)	Phenytoin Secondary Standards
CS-EB-01669	Phenytoin Related Compound B (G1J173)	Phenytoin USP Standards
CS-ER-01661	Phenytoin Related Compound B(Secondary Standards traceble to USP)	Phenytoin Secondary Standards