
Articles
GB 5009.298-2023食品中三氯蔗糖(蔗糖素)的測(cè)定
2024-01-17 濁度標(biāo)準(zhǔn)比色液的濃度和測(cè)量范圍有何限制?
2023-07-11 什么情況下需要重新制備或購置新的乙二胺四乙酸二鈉滴定溶液標(biāo)準(zhǔn)物質(zhì)?
2023-09-15
2023-03-23 硫酸滴定液的制備方法、性質(zhì)、使用注意事項(xiàng)以及應(yīng)用領(lǐng)域
2023-06-20 產(chǎn)品展示/ Product display
waters C18 Column 186003613 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk
2025-08-31
生產(chǎn)廠家
1140
waters Column 186003353 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk
2025-08-31
生產(chǎn)廠家
1090
waters Column 186003351 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk
2025-08-31
生產(chǎn)廠家
1028
waters C18 Column 186003032 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk
2025-08-30
生產(chǎn)廠家
1256
waters C18 Column 186003031 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 4.6 mm X 50 mm, 1/pk
2025-08-30
生產(chǎn)廠家
1142
waters C18 Column 186003028 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 3 mm X 150 mm, 1/pk
2025-08-30
生產(chǎn)廠家
1168
waters C18 Column 186003023 沃特世色譜柱 XBridge BEH C18 Column, 130Å, 3.5 µm, 2.1 mm X 150 mm, 1/pk
2025-08-30
生產(chǎn)廠家
1225
waters C8 Column 186003017 沃特世色譜柱 XBridge BEH C8 Column, 130Å, 5 µm, 4.6 mm X 150 mm, 1/pk
2025-08-30
生產(chǎn)廠家
1156