DBCO-PEG12-acid

Propargyl-PEG4-NHS ester is an amine reactive PEG linker with an alkyne group. Under the copper catalyzation, alkyne group can react with azide-bearing biomolecules to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Propargyl-PEG4-NHS ester is an amine reactive PEG linker with an alkyne group. Under the copper catalyzation, alkyne group can react with azide-bearing biomolecules to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Introduction

Usages:

For general bacterial culture, in particular for molecular biology experiments preservation and enrichment of E. coli.

Principle:

Peptone, yeast extract powder provide nitrogen, vitamins and growth factors; sodium chloride to maintain osmotic equilibrium; glucose as carbon source.

Formulation(per liter):

Peptone 10g

Sodium chloride 10g 

Yeast extract powder 5g

Final pH7.0 ± 0.2

How to use:

1.Suspend 25g in 1 L of distilled water , stirring heated to boiling until completely dissolved, dispensing flask, autoclave at 121 for 15 minutes.

2.Diluted and treated samples.

Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.

250g

Description

genesig® kits are sold for research use only and are not licensed for diagnostic procedures.

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