🌎 Ship to: United States
Toggle Nav
Cart
Search
Same-day shipping on all in-stock items.
Advanced Search
Quick Order SDS CoA
Menu
Account
Settings
྾
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items

Merrifield′s peptide resin - 200-400 mesh, extent of labeling: 2.0-2.5 mmol/g Cl- loading, 2 % cross-linked , CAS No.55844-94-5

CAS: 55844-94-5 Cat. No.: M432914
1 Citations COA
Merrifield′s peptide resin - 200-400 mesh, extent of labeling: 2.0-2.5 mmol/g Cl- loading, 2 % cross-linked CAS No(55844-94-5) M432914 by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY 200-400 mesh, extent of labeling: 2.0-2.5 mmol/g Cl- loading, 2 % cross-linked
Synonyms
Chloromethylated polystyrene | Chloromethylated styrene/divinylbenzene copolymer | Chloromethylated styrene-divinylbenzene resin | Copolymer of styrene and divinylbenzene, chloromethylated | Poly(styrene-co-vinylbenzyl chloride-co-divinylbenzene) | Polyst
Storage
Store at 2-8°C
Shipped In
Wet ice
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
M432914-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$15.90
25g
M432914-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$51.90
Enter a quantity for the sizes you want to add.
Bulk / Custom
♡ Wish List ⇅ Compare ⎙ Print page
SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Documents & Articles Citations of This Product References Solution Calculators Reviews
🧪

Why this grade

200-400 mesh, extent of labeling: 2.0-2.5 mmol/g Cl- loading, 2 % cross-linked for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Chloromethylated polystyrene | Chloromethylated styrene/divinylbenzene copolymer | Chloromethylated styrene-divinylbenzene resin | Copolymer of styrene and divinylbenzene, chloromethylated | Poly(styrene-co-vinylbenzyl chloride-co-divinylbenzene) | Polyst
Specifications & Purity
200-400 mesh, extent of labeling: 2.0-2.5 mmol/g Cl- loading, 2 % cross-linked
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Isomeric SMILES C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C.C=CC(C1=CC=CC=C1)Cl
WGK Germany 3

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

Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Documents & Articles
A Complete Guide to Choosing Resins for SPPS (Solid-Phase Peptide Synthesis): Fmoc/Boc Routes, C-Terminal Acid/Amide, and a Key-Parameter Navigator
Categories: Technical articles
Tags:
SPPS Solid-Phase Peptide Synthesis
Decision Logic for Peptide Synthesis Routes: Applicability and Criteria for Choosing among SPPS, LPPS, and Recombinant Expression
Categories: Technical articles
Tags:
Peptide synthesis Liquid-phase peptide synthesis
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
References
1. Miaomiao Ma, Yuhong Qi, Chuanjun Gu, Zhanping Zhang.  (2024)  The adsorption behavior of BSA protein on amphiphilic PEG-PS membrane.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.135282]
Solution Calculators
Reviews

Customer Reviews

We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our Cookie Policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Privacy Policy Terms of Use Cookie Policy Terms and Conditions of Sale Sales Policy
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.