货号：M122 CAS :7761-88-8 M122-25G硝酸银SILVER NITRATE M122-100G硝酸银SILVER NITRATE瓶 22,000 M122-25G硝酸银SILVER NITRATE瓶 3,300

货号：M123 CAS :57-13-6 M123-500G尿素UREA M123-1KG尿素UREA瓶 1,012 M123-2.5KG尿素UREA瓶 2,090 M123-500G尿素UREA瓶 682

货号：M124 CAS:57-13-6 M124-250MLUREA, 8M SOLUTION M124-250ML尿素溶液，8MUREA, 8M SOLUTION瓶 1,287 57-13-6

货号：M126 CAS:9005-65-6 M126-100ML吐温®80TWEEN® 80 M126-100ML吐温®80TWEEN® 80 506/瓶 M126-1L吐温®80TWEEN® 80 891/瓶 M126-4L吐温®80TWEEN® 80 2332/瓶

usb试剂 21618 1 KG SODIUM CHLORIDE ACS GRADE 21618 10 KG SODIUM CHLORIDE ACS GRADE

货号：M127 CAS :75621-03-3 M127-10GCHAPSCHAPS瓶 2,222 75621-03-3 M127-5GCHAPSCHAPS瓶 1,375 75621-03-3

货号：M128 CAS :6104-59-2 M128-25G COOMASSIE® BRILLIANT BLUE R-250 M128-10G考马斯亮蓝 R-250瓶 1,375 M128-25G考马斯亮蓝 R-250瓶 935 M128-50G考马斯亮蓝 R-250COOMASSIE® BRILLIANT BLUE R-250瓶 1,595

货号：M131 CAS :60-24-2 M131-100MLβ-巯基乙醇2-MERCAPTOETHANOL M131-100MLβ-巯基乙醇2-MERCAPTOETHANOL瓶 1,100 M131-250MLβ-巯基乙醇2-MERCAPTOETHANOL瓶 2,200

usb试剂 21610 100 GM SODIUM AZIDE 21610 500 GM SODIUM AZIDE

货号：M132 CAS: 10102-17-7 SODIUM THIOSULFATE, PENTAHYDRATE M132-500G硫代*,五水SODIUM THIOSULFATE, PENTAHYDRATE瓶 363