BOTTLES, CONICAL SHOULDER, NARROW MOUTH, CLEAR, SODA-GLASS, PE-STOPPER, ST 29/32, 2000 ML
透明试剂瓶,钠钙玻璃,1000ml,29/32,PE塞
BOTTLES, CONICAL SHOULDER, NARROW MOUTH, 500 ML SODA-GLASS, W. ST-STOPPER, AMBER GLASS, ST 24/29
BOTTLES, CONICAL SHOULDER, NARROW NECK, 250 ML, SODA-GLASS, WITH ST-STOPPER, AMBER GLASS, ST 19/26
100 ML 棕色磨口试剂瓶
BOTTLES, CONICAL SHOULDER, NARROW MOUTH, 50 ML, SODA-GLASS, W. ST-STOPPER MADE OF AMBER GLASS
塑料中邻苯类增塑剂标准样品,待测目标物:DMP, DEP, DPrP, DiBP, DBP, DnPP, DnHP, BBP, DEHP, DnHpP, DnOP, DINP和 DIDP 浓度范围0.05%-0.25%,10g