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OPSS-PEG-NHS - MW 3400 Da

Cat. No.: O164115
COA
OPSS-PEG-NHS - MW 3400 Da
주문 가능
GRADE & PURITY MW 3400 Da
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
USA
독일 (EU)*
Price
Qty
100mg
O164115-100mg
2 재고 있음
—

US$201.90

US$237.90
저장 US$36.00 (15.13%)
500mg
O164115-500mg
2 재고 있음
—

US$735.90

US$859.90
저장 US$124.00 (14.42%)
Enter a quantity for the sizes you want to add.
Bulk / Custom
♡ 위시 리스트 ⇅ 비교하기에 추가 ⎙ Print page
SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
개요 Specifications Documentation Advanced Data 인증서(CoA, COO, BSE/TSE 및 분석 차트) 화학 및 물리적 특성 자주 묻는 질문과 기사 솔루션 계산기 리뷰
🧪
Why this grade

MW 3400 Da for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요

Ortho-pyridyl disulfide (OPSS) functionalized polyethylene glycol (OPSS PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Ortho-pyridyl disulfide reacts with thiol group to form a stable disulfide bond while a thiol pyridyl group is released.

Specifications

사양 및 순도
MW 3400 Da
보관 조건
Store at -20°C
배송
Ice chest + Ice pads
이 제품은 콜드 체인 배송이 필요합니다.지상 및 기타 경제 서비스는 사용할 수 없습니다.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate Type날짜항목
K2521210Certificate of AnalysisSep 04, 2026 O164115
E2209179Certificate of AnalysisFeb 04, 2026 O164115
E2209182Certificate of AnalysisFeb 04, 2026 O164115
화학 및 물리적 특성
용해성Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
자주 묻는 질문과 기사
General Conjugation Protocols of PEG linkers——PEG-NHS Ester
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Polyethylene Glycol NHS Active Ester Phosphate Buffered Saline water soluble organic solvent
솔루션 계산기
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