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透明 4ML I-D 样品瓶
2487检测器氘灯
NOT LONGER AVAILABLE !
Natural Rubber Tubing, inner ? 12 mm, outer ? 17 mm, wall thickness ? 2.5 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m
5-溴-2-氰基-3-硝基吡啶
N/M BOTTLE PE, 250 ml
量筒,符合USP、EP、JP标准,100ml
巴斯德吸管,已灭菌,带棉塞
焦碳酸二乙酯(DEPC)
4-氟-2-碘甲苯