Regadenoson Impurity 12 CAS No. 1627202-38-3 Chemical Formula : C13H15N7O4 STD No. RM473212R 现货供应如有项目咨询：李经理电话-18672007304QQ-3003337926

Progesterone Impurity 28 CAS No. 66289-21-2 Chemical Formula : C22H32O2 STD No. RM650028P 产品咨询联系李经理：18672007304（同微信） QQ：3003337926

Rimegepant Impurity 14 CAS No. 1397526-07-6 Chemical Formula : C25H33F2NO2Si STD No. RM875014R

Lobeglitazone Impurity 1 CAS No. 607723-87-5 Chemical Formula : C21H21N3O4 STD No. RM85581L 项目咨询：李经理电话-18672007304QQ-3003337926

Equilenin CAS No. 517-09-9 Chemical Formula : C18H18O2 STD No. RM7620E 项目咨询：李经理电话-18672007304QQ-3003337926

Nicotine Impurity 44 CAS No. 126454-22-6 Chemical Formula : C10H12N2 STD No. RM830044N 项目咨询：李经理电话-18672007304QQ-3003337926

Paracetamol Impurity 30 (Paracetamol EP Impurity O) CAS No. 2575516-61-7 Chemical Formula : C16H16N2O4 STD No. RM362130P

Tetracaine Impurity 13 CAS No. 55750-02-2 Chemical Formula : C15H24N2O3 STD No. RM386013T 项目咨询：李经理电话-18672007304QQ-3003337926

Tocopherol Acetate Impurity 2（all-rac-α-Tocopherol Acetate EP Impurity B) CAS No. N/A Chemical Formula : C31H52O3 STD No. RM26502T 项目咨询：李经理电话-18672007304QQ-3003337926

Tocopherol Acetate Impurity 1（all-rac-α-Tocopherol Acetate EP Impurity A) CAS No. N/A Chemical Formula : C31H52O3 STD No. RM26501T 项目咨询：李经理电话-18672007304QQ-3003337926

3-Aminobut-2-Enoic Acid CAS No. 21112-45-8754921-93-2 Chemical Formula : C4H7NO2 STD No. RMAN0676 项目咨询：李经理电话-18672007304QQ-3003337926

Ertugliflozin Impurity 20 CAS No. 1528739-05-0 Chemical Formula : C44H50Cl2O14 STD No. RM159020E 项目咨询：李经理电话-18672007304 QQ-3003337926