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
嗜温好氧菌总数,肠杆菌科,大肠菌群和凝固酶阳性葡萄球菌
REACTION VESSELS, FLAT FLANGE WITH GROOVE, GRADUATED, WITH 2 SCREW THREADS GL 18, FLAT BOTTOM, DN 120, 6000 ML, OUTER ? 215, INNER ? 170, HEIGHT 350 MM, BOROSILICATE GLASS
工具,密封圈,0.25-0.32mm
2-甲基-3-丁炔-2-醇
PTFE一字式搅拌桨
Boc-甘氨酸-Merrifield树脂
DB-5 气相毛细管柱
ASTM-THERMOMETER (SOLID STEM), ASTM NO. 46C, +48,6 / +51,4: 0,05°C, WITH CELSIUS-SCALE RANGE, YE
4-羟基-6-三氟甲基嘧啶-2-硫醇
氧化铈
4-(对乙酰氧基苯基)-2-丁酮