DBCO-PEG2-acid

Description

The Primerdesign™ genesig® kit for Dengue subtypes genomes is designed for the in vitro
differentiation of Dengue subtypes (Dengue-1, Dengue-2, Dengue-3, and Dengue-4). The kit is designed to have the broadest detection profile possible whilst remaining specific to the individual Dengue subtypes.

The primers and probe sequences in this kit have 100% homology with a broad range of clinically relevant reference sequences based on a comprehensive bioinformatics analysis. They therefore have a very broad quantification profile.

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.

 K-AGLUA

50 assays (manual) / 200 assays (microplate)

Content:	50 assays (manual) / 200 assays (microplate)
Shipping Temperature:	Ambient
Storage Temperature:	Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:	> 2 years under recommended storage conditions

Analyte:	α-Glucuronidase
Assay Format:	Spectrophotometer, Microplate
Detection Method:	Absorbance
Wavelength (nm):	340
Signal Response:	Increase
Linear Range:	17.4 to 174 mU/mL of α-D-glucuronidase per assay
Limit of Detection:	17 mU/mL
Reaction Time (min):	~ 25 min
Application examples:	Enzyme preparations and other materials.
Method recognition:	Novel method

This product has been discontinued (read more).

The α-D-Glucuronidase test kit is a simple, reliable and accurate method for the measurement and analysis of α-D-glucuronidase in various enzyme preparations. The kit contains a pure aldotriouronic acid substrate and an α-D-glucuronidase (GH67) control enzyme.

New, improved substrate.

This kit contains highly purified, borohydride reduced aldotriouronic acid with a terminal α-D-glucuronic acid substitution, which is an excellent substrate for α-D-glucuronidases from GH67. This substrate can be also used for the measurement of α-D-glucuronidases from GH115, however the rate of hydrolysis compared to GH67 is reduced. Previously this kit contained a mixture of borohydride reduced aldouronic acids (tri:tetra:penta).

View more test kits for enzyme activity measurement.

Advantages

• Very competitive price (cost per test) 
• All reagents stable for > 2 years as supplied 
• Simple format 
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing 
• Standard included 
• Suitable for manual, microplate and auto-analyser formats