CNLM-444-0.05
THEOPHYLLINE (2-13C, 99%; 1,3-15N2, 98%+)
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THEOPHYLLINE (2-13C, 99%; 1,3-15N2, 98%+)
INDOLE (13C8, 98%+; 15N, 96-99%)
THIOUREA (13C, 99%; 15N2, 98%)
ETHYL CYANOACETATE (13C3, 99%; 15N, 98%) 97% PURE
CYANAMIDE (STABILIZED WITH < 0.1% ACETIC ACID) (13C, 99%; 15N2, 98%) 85%+ CHEMICAL PURITY
5-ACETYLAMINO-6-AMINO-3-METHYLURACIL (AAMU) CP 97% (2,4,5,6-13C4,99%; 1,3-15N2,6-AMINO-15N, 98%)
5-ACETYLAMINO-6-AMINO-3-METHYLURACIL (AAMU) CP 97 (2,4,5,6-13C4.99%; 1,3-15N2,6-AMINO-15N,98%)
5-ACETYLAMINO-6-AMINO-3-METHYLURACIL (AAMU) CP 97% (2,4,5,6-13C4,99%; 1,3-15N2,6-AMINO-15N, 98%)
1,2,4-TRIAZOLE (3,5-13C2, 99%; 1,2,4-15N3, 98%)
