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D-(-)-酒石酸二甲酯
套箍, 15/85 石墨/Vespel, 0.32 mm 10个/包装
NOT LONGER AVAILABLE !
DRYING TUBES, U-SHAPED, WITH SIDE CONNECTIONS, LENGTH: 250 MM, I.D. 18 MM
Nuclepore径迹刻蚀膜 聚碳酸酯膜
喷嘴
培养皿NunclonTM△，聚苯乙烯，带盖，已灭菌，规格35*10
胞苷
Rack for 10 petri dishes of dia. 60-100 mm x 16 mm height, suitable for all anerobic jars 2 540 000/100/200, aluminium
正己烷:丙酮(1:1)中23种有机氯农药混标
