1936-15-8 试剂级, ≥80.0% (HPLC) 需询价

1937-19-5 99.5% 需询价

1937-37-7 强度≥45 %, 含元明粉 需询价

1934-21-0 85% 需询价

19767-45-4 98%，生物技术级 需询价

19767-45-4 无动物源，低内毒素，≥98.0%，用于细胞培养 需询价

19420-57-6 药用注射级 需询价

19513-05-4 99% 需询价

1953-54-4 99.0% 需询价

19583-77-8 99.95% metals basis 需询价

19598-90-4 99.9% metals basis 需询价

19598-90-4 99.99% metals basis 需询价

19598-90-4 试剂级, 99% 需询价

196506-01-1 ≥90%, ≤40μm 需询价

19817-92-6 98%生物技术级 需询价

1984-15-2 97% 需询价

2002-24-6 90% 需询价

200880-40-6 >99% 需询价

2016-42-4 98% 需询价

20283-92-5 分析对照品 需询价