Polypure

Polypure是先进的聚乙二醇(PEG)的化学物质。我们专注于低聚物挂钩的衍生品生物技术、纳米技术和制药行业。我们的高纯度材料应用于广泛的研究和工业领域。

国内总代理Polypure,华东地区代理Polypure范围内免费快递运输，如出现运输质量问题，我们可以包退换货。所有这些产品均具有极高的纯度和高超的品质。完善的库存及供应体系以及高效稳定的砖利纯化技术，保证产品均能现货供应和产品质量的稳定性。

PolypureNo. Product name Molecular weight n Catalog Number Cas No. Appearance Specifications Alternative names Size

1 Biotin PEG Amine 682.9 8 12141-0895 960132-48-3 slightly yellow powder >95% oligomer purity O-(2-Aminoethyl)-O′-[2-(biotinylamino)ethyl]octaethylene glycol 100mg

2 Biotin PEG Amine 682.9 8 12141-0895 960132-48-3 slightly yellow powder >95% oligomer purity O-(2-Aminoethyl)-O′-[2-(biotinylamino)ethyl]octaethylene glycol 1g

3 Biotin PEG Thiol 788 10 41156-1095 white powder >95% oligomer purity 100mg

4 Biotin PEG Thiol 788 10 41156-1095 white powder >95% oligomer purity 1g

5 Biotin PEG Acid 844 11 37141-1195 white powder >95% oligomer purity 100mg

6 Biotin PEG Acid 844 11 37141-1195 white powder >95% oligomer purity 1g

7 Maleimidopropionyl-PEG NHS Ester 1 570.8 27 21138-2790 white powder >90% Oligomer puirty 100mg

8 Maleimidopropionyl-PEG NHS Ester 1 570.8 27 21138-2790 white powder >90% Oligomer puirty 1g

9 mPEG Disulfide 710.9 6 11157-0695 colourless oil >95% oligomer purity 1g

10 mPEG Disulfide 710.9 6 11157-0695 colourless oil >95% oligomer purity 5g

11 PEG Acid Disulfide 915.1 7 37157-0795 873013-93-5 oil >95% oligomer purity 4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid 1g

12 PEG Acid Disulfide 915.1 7 37157-0795 873013-93-5 oil >95% oligomer purity 4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid 5g

13 PEG Thiol Acid 458.6 7 37156-0795 866889-02-3 colourless oil >95% oligomer purity "O-(2-Carboxyethyl)-O'-(2-mercaptoethyl)-heptaethylene glycol

O-(2-Mercaptoethyl)-O′-(2-carboxyethy)heptaethylene glycol" 1g

14 PEG Thiol Acid 458.6 7 37156-0795 866889-02-3 colourless oil >95% oligomer purity "O-(2-Carboxyethyl)-O'-(2-mercaptoethyl)-heptaethylene glycol

O-(2-Mercaptoethyl)-O′-(2-carboxyethy)heptaethylene glycol" 5g

15 PEG NHS Ester Disulfide 1 109.3 7 38157-0795 947601-98-1 delivered as a neat oil >95% oligomer purity (4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid di-N-succinimidyl ester) 1g

16 PEG NHS Ester Disulfide 1 109.3 7 38157-0795 947601-98-1 delivered as a neat oil >95% oligomer purity (4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid di-N-succinimidyl ester) 5g

17 mPEG Thiol 356.5 6 11156-0695 651042-82-9 colourless liquid >95% oligomer purity 2,5,8,11,14,17,20-Heptaoxadocosane-22-thiol 1g

18 mPEG Thiol 356.5 6 11156-0695 651042-82-9 colourless liquid >95% oligomer purity 2,5,8,11,14,17,20-Heptaoxadocosane-22-thiol 5g

19 PEG Thiol 386.5 7 10156-0795 colourless liquid 1g

20 PEG Thiol 386.5 7 10156-0795 colourless liquid 5g

21 Octaethylene Glycol 370.4 8 10110-0895 5117-19-1 Colourless oil >95% oligomer purity "PEG-8

HO-PEG(8)-OH

3,6,9,12,15,18,21-Heptaoxatricosane-21, 23-diol" 5g

22 Octaethylene Glycol 370.4 8 10110-0895 5117-19-1 Colourless oil >95% oligomer purity "PEG-8

HO-PEG(8)-OH

3,6,9,12,15,18,21-Heptaoxatricosane-21, 23-diol" 25g

23 Dodecaethylene Glycol 546.7 12 10110-1295 6790-09-6 white solid >95% oligomer purity "PEG-12

PED-diol (n=12)" 5g

24 Dodecaethylene Glycol 546.7 12 10110-1295 6790-09-6 white solid >95% oligomer purity "PEG-12

PED-diol (n=12)" 25g

25 PEG-28 1 251.5 28 10110-2895 1053658-70-0 white powder >95% oligomer purity Octacosaethylene glycol 1g

26 PEG-28 1 251.5 28 10110-2895 1053658-70-0 white powder >95% oligomer purity Octacosaethylene glycol 5g

27 mPEG-7 340.4 7 10111-0795 4437-01-8 colourless liquid >95% oligomer purity "Methoxy PEG-7

O-Methyl-heptaethylene glycol

Heptaetheylene glycol methyl ether

Monomethoxy-PEG (n=7)" 1g

28 mPEG-7 340.4 7 10111-0795 4437-01-8 colourless liquid >95% oligomer purity "Methoxy PEG-7

O-Methyl-heptaethylene glycol

Heptaetheylene glycol methyl ether

Monomethoxy-PEG (n=7)" 5g

29 mPEG-11 516.6 11 10111-1195 114740-40-8 colourless liquid >95% oligomer purity "Methoxy PEG-11

O-Methyl-undecaethylene glycol

Undecaethylene glycol methyl ether

Monomethoxy-PEG (n=11)" 1g

30 mPEG-11 516.6 11 10111-1195 114740-40-8 colourless liquid >95% oligomer purity "Methoxy PEG-11

O-Methyl-undecaethylene glycol

Undecaethylene glycol methyl ether

Monomethoxy-PEG (n=11)" 5g

31 mPEG-17 780.9 17 10111-1795 white solid >95% oligomer purity "Methoxy PEG-17

O-Methyl-heptadecaethylene glycol

Heptadecaethylene glycol methyl ether" 1g