ZZS-CDNLM-6809-PK 

L-半胱氨酸(13C3, 97-99%; D3, 97-99%; 15N, 97-99%)

L-CYSTEINE (13C3, 97-99%; D3, 97-99%; 15N, 97-99%)

Unlabled Cas：52-90-4

0.25 G

ZZS-NLM-2295-PK 

L-半胱氨酸(15N, 98%)

L-CYSTEINE (15N, 98%)

Unlabled Cas：52-90-4;labled Cas：204523-09-1

0.25 G

ZZS-CDNLM-8659-0 

L-胱氨酸 (13C6, 98%; D6, 98%; 15N2, 98%)

L-CYSTINE (13C6, 98%; D6, 98%; 15N2, 98%) 95%

Please Inquire

ZZS-NLM-1668-0 

DL-胱氨酸 (15N2, 95%)

DL-CYSTINE (15N2, 95%)

Please Inquire

ZZS-NLM-3818-PK 

L-胱氨酸 (15N2, 98%)

L-CYSTINE (15N2, 98%)

Unlabled Cas：56-89-3

0.25 G