Roflumilast Related Compound C

Rosolic Acid (Dehydrated)

Rotigotine Related Compound D

RXRα Inhibitor, K-80003-Calbiochem

S-benzyl 1-piperidinecarbothioate

Sample Cup Extension Barrel

9010、9125 和 9725 型进样器定量环, Sample Loop for 9010, 9125, and 9725 Injectors

气体采样的定量环, Sample Loop for Gas Sampling

7010/7125 型进样器定量环, Sample Loop for Model 7010/7125 Injector

7725 型进样器定量环, Sample Loop for Model 7725 Injector

定量环，250μl, Sample loop, 250μl

Sand for sand sieve analysis

二氧化硅

SBAP (Succinimidyl 3-(bromoacetamido)propionate)

Screw-Top Tubes with O-Ring Cap

带O型圈盖的螺口管

Self standing screw cap tube with cap

自立式带盖螺旋盖管