如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Silicone oil for Rancimat 50 mL
丙烯酸树脂涂层中17项可溶性重金属标准物质(适用标准EN 71-3:2013+A3:2018)
1,1-二氯-2,2-双(4-氯苯基)乙烷
SCOOPS, WHITE, PP, CAPACITY 10 ML, LENGTH 100 MM
SINGLE WAY STOPCOCKS, TAPER 1:5, GROUND AND POLISHED, WITHOUT KEYS, BORE 4 MM, NS 18.2, DURAN
气相填料
1000ml 聚甲基戊烯(PMP) 烧杯
DROPPING BOTTLES, LD-PE, 250 ML
1,1-二甲氧基丙酮
剑桥滤片F319-04