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GS System GS Media Supplement 50X, Mixture of non-essential amino acids & nucleosides for addition to glutamine-free basal media - The GS System (offered by & a registered trademark of Celltech Biologicals, Inc.) utilizes specific vectors for cell cul

GS System GS Media Supplement 50X, Mixture of non-essential amino acids & nucleosides for addition to glutamine-free basal media - The GS System (offered by & a registered trademark of Celltech Biologicals, Inc.) utilizes specific vectors for cell cul

Cat. No.: G475422

COA

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AVAILABLE TO ORDER

GRADE & PURITY The GS System (offered by & a registered trademark of Celltech Biologicals, Inc.) utilizes specific vectors for cell culture transfection.

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Specifications Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Documents & Articles Solution Calculators Reviews

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Why this grade

The GS System (offered by & a registered trademark of Celltech Biologicals, Inc.) utilizes specific vectors for cell culture transfection. for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

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Literature proof

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

Specifications

Specifications & Purity

The GS System (offered by & a registered trademark of Celltech Biologicals, Inc.) utilizes specific vectors for cell culture transfection.

Stability And Storage

Store at -20°C upto 1 year.

Legal Information

GS System is a trademark of Lonza Group Ltd.Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

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:

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

1 results found

Lot Number	Certificate Type	Date	Item
E2618320	Certificate of Analysis	May 06, 2026	G475422

Documents & Articles

Classification, Experimental Positioning, and Selection Logic of Culture Media Systems

Categories: Technical articles

Tags:

microbial culture medium cell culture medium selective medium differential medium fungal medium yeast medium serum-free medium cell line-specific medium medium selection experimental quality control

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Reconstitution Calculator

Reviews

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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.