You Searched For: Tos-PEG7-t-butyl+ester


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Supplier: AFG BIOSCIENCE LLC
Description: Tos-PEG7-t-butyl ester 95%

Supplier: Ambeed
Description: t-Boc-N-Amido-PEG7-Amine ≥98%

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Supplier: Ambeed
Description: tert-Butyl 1-amino-3,6,9,12,15,18,21-heptaoxatetracosan-24-oate ≥98%

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Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Product Introduction:Our highly purified mono-protected homobifunctional polyethylene glycols display oligomer purities of more than 90%. This extremely narrow distribution of oligomers ensures homogeneous products in many applications such as conjugation reactions or introduction of solubilizing units or spacers.

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Supplier: Ambeed
Description: Hexaethylene Glycol Di-p-toluenesulfonate ≥98%

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Supplier: TCI America
Description: Hexaethylene Glycol Di-p-toluenesulfonate ≥95.0% (by HPLC, titration analysis)

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Supplier: Ambeed
Description: Tos-PEG4-t-butyl ester 95%

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Catalog Number: (77622-694)
Supplier: Ambeed
Description: tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate ≥98%

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Supplier: TCI America
Description: tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate ≥98.0% (by HPLC, titration analysis)

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Supplier: Ambeed
Description: Boc-trans-4-Tosyloxy-L-proline methyl ester, Purity: 95%, CAS Number: 88043-21-4, Appearance: Form: Crystal - Powder / Colour: White - Pale yellow, Storage: Inert atmosphere, 2-8 deg C, Size: 1g

Supplier: TCI America
Description: N-(Tert-Butoxycarbonyl)-Trans-4-(P-Toluenesulfonyloxy)-L-Proline Methyl Ester, Purity: >98.0%(HPLC)(N), Cas no: 88043-21-4, Size: 200MG

Catalog Number: (77622-894)
Supplier: Ambeed
Description: 2,5-Dioxopyrrolidin-1-yl 4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-oate ≥95%

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Supplier: Ambeed
Description: tert-Butyl 3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-ylcarbamate, Purity: 95%, CAS Number: 2112737-90-1, Appearance: Liquid or semi-solid, Storage: Sealed in dry, 2-8C, Size: 1G

Supplier: Ambeed
Description: tert-Butyl 4,7,10,13,16,19,22-heptaoxapentacos-24-ynoate ≥95%

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Supplier: Ambeed
Description: tert-Butyl (20-hydroxy-3,6,9,12,15,18-hexaoxaicosyl)carbamate 95%

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Supplier: Ambeed
Description: 4-((tert-Butoxycarbonyl)amino)butyl 4-methylbenzenesulfonate ≥95%

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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