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L-苯丙氨酸
测试管
[pSer15]热休克蛋白27 (人), ELISA试剂盒
Hydroxy Chloroquine-d4 Sulfate 标准品
SUGAR SACCHARIMETER ACC. TO BRIX, DIVISION IN 0,1 BRIX, WITH THERMOMETER, LENGTH 300 MM, RANGE 80-
LiChroCART 125-4,LiChrosorb 60 RP select b 10 μ定制柱
N-Isopropyl-N'-phenyl-p-phenylenediamine
32种元素ICP-MS混标,溶于5% HNO3+Tr HF
SPIRAL PIPETTING TUBE *
移液器盒