6×15ml Angle Rotor（Plastic） 

Propargyl-PEG3-acid is a reagent with an alkyne group and a carboxylic acid. The terminal carboxylic acid can form amide bond with primary amines (activation is needed). The alkyne can form triazole linkage with azide containing molecules via copper catalyzed reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Propargyl-PEG3-acid is a reagent with an alkyne group and a carboxylic acid. The terminal carboxylic acid can form amide bond with primary amines (activation is needed). The alkyne can form triazole linkage with azide containing molecules via copper catalyzed reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

K-CATAL

SKU: 700004271

100 / 200 assays per kit

Megazyme’s catalase assay kit provides a simple colourimetric method for the measurement of catalase activity. The method is delivered in a fast and reliable format and may be used to detect catalase activity in various samples, including food, biological and bacterial samples. The calculation method included allows for significant variation in the concentration of the H₂O₂ substrate solution that is employed in the assay which translates into a reduction in the ‘hands on’ time required by the analyst in comparison to other commercial kits.

See our complete list of assay kits for the measurement enzyme activity.

Advantages

• Very cost effective 
• Simple, convenient, rapid assay 
• Standard included  
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing

Megazyme’s catalase assay kit provides a simple colourimetric method for the measurement of catalase activity. The method is delivered in a fast and reliable format and may be used to detect catalase activity in various samples, including food, biological and bacterial samples. The calculation method included allows for significant variation in the concentration of the H2O2 substrate solution that is employed in the assay which translates into a reduction in the ‘hands on’ time required by the analyst in comparison to other commercial kits.

Introduction

Usages:
Soytone is an enzyme digest of soy, widely used in culture media.

Technical specification:
Total nitrogen(TN)—————————≥8.0%
Amino nitrogen(AN) ————————≥2.0%
Moisture—————————————≤6.0%
Ash———————————————≤12.5%

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

Specifications: 500g/bottle; 10kg/bag

500g/bottle; 10kg/bag