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折弯器
DROPPING FUNNELS, CYLINDRICAL, GRADUATED ST-STOPCOCK W. SCREW- THREAD RET., NUT, 50:1 ML, C + S S
SP-2330 气相毛细管柱
PTFE-SLEEVES FOR JOINTS, PTFE. ST. 50/42 WALL THICK 0,05 MM
烯酰吗啉标准品
N-溴代琥珀酰亚胺
分子筛 13X, 80/100 填料
96-well micro test plates F-bottom, PS, sterilized, packed separately, VE = 100 X 1 pc
地衣芽孢杆菌 ATCC11946
Hibar 250-3,LiChrosorb RP-8 5μm定制柱