共 49721 个产品
- 货号:C42731CAS:67579-81-1包装:25ml, 5ml分子式:C8 H18 N2纯度规格:分子量:142.24
- 货号:C42734CAS:877-88-3包装:5g分子式:C9 H11 Br O2纯度规格:95%分子量:231.08
- 货号:C42737CAS:4911-54-0包装:1g, 5g分子式:C8 H14 O2纯度规格:95%分子量:142.2
- 货号:C13063CAS:875-74-1包装:100g, 25g分子式:C8 H9 N O2纯度规格:98%分子量:151.16
- 货号:C36005CAS:7631-86-9包装:1kg, 30kg, 5kg分子式:O2 Si纯度规格:for column chrom., ultra pure, 40-60 aem, 60A分子量:60.08
- 货号:C22181CAS:7051-34-5包装:1g, 25g, 5g分子式:C4 H7 Br纯度规格:96%分子量:135
- 货号:C39318CAS:12125-02-9包装:1kg, 250g, 5kg分子式:H4 Cl N纯度规格:for analysis分子量:53.49
- 货号:C11987CAS:123-46-6包装:250g, 50g分子式:C5 H14 Cl N3 O纯度规格:99%分子量:167.64
- 货号:C18058CAS:120-61-6包装:1kg, 2.5kg, 25g, 500g分子式:C10 H10 O4纯度规格:99%分子量:194.19
- 货号:C16094CAS:4207-56-1包装:100g, 25g分子式:C9 H14 Br3 N纯度规格:97%分子量:375.92
- 货号:C16095CAS:618-32-6包装:100ml, 25ml, 5ml分子式:C7 H5 Br O纯度规格:97%分子量:185.02
- 货号:C13199CAS:586-98-1包装:100g, 25g分子式:C6 H7 N O纯度规格:98%分子量:109.13
- 货号:C19201CAS:4197-07-3包装:100g, 25g分子式:C16 H10 N2 Na2 O8 S2纯度规格:pure分子量:468.35
- 货号:C18312CAS:9002-89-5包装:100g, 1kg, 2.5kg分子式:纯度规格:99.3-100.0% hydrolyzed,M.W. appr. 146,000-186,000分子量:
- 货号:C18314CAS:9002-89-5包装:100g, 1kg, 2.5kg分子式:纯度规格:87.0-89.0% hydrolyzed, M.W. approx. 31,000-50,000分子量:
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