雷诺嗪相关化合物A, Ranolazine Related Compound A

Rat IgG2a Negative Control, clone 2A3, PE conjugate Antibody

Recombinant Tri a 14 (Triticum aestivum allergen 1)

20 °C、25 °C和30 °C时的折射率标准品, Refractive Index Standard at 20 ℃ 25 ℃ and 30 ℃

Reinforced Membrane Filter

备用滤片，直径 3.0mm，每包 5 件, Repl. Filter Discs 3.0mm 5/pk

Replacement rechargeable battery for RF3000 pipette controller

Reversable Silicone lab mat

RheBuild^® 套件, RheBuild^® Kit

Rheodyne^® 9010 型 PEEK 转子密封件 (#9010-065), Rheodyne^® PEEK ROTOR SEAL FOR 9010 (#9010-065)