Sulfo DBCO-PEG3-NHS ester

Overview

• Working volume of 1.0ml
• Round well with ‘Round bottom.
• High uniformity from well to well
• Raised well rims for reliable closing with heat sealing.
• Easy and reliable stacking
• Good centrifugation stability up to 6,000 × g for faster protocols and improved sample quality
• Manufactured under DNase/ RNase free environment without slip agents, plasticizers or biocides – Materials which could have a negative effect on bioassays
• Pure, virgin polypropylene guarantees good extractible performance, high resistance to chemicals, good mechanical stress and working with temperature extremes
• Autoclavable (121 °C, 20 min)

Working volume of 1.0ml
Round well with ‘Round bottom.
High uniformity from well to well
Raised well rims for reliable closing with heat sealing.
Easy and reliable stacking
Good centrifugation stability up to 6,000 × g for faster protocols and improved sample quality
Manufactured under DNase/ RNase free environment without slip agents, plasticizers or biocides – Materials which could have a negative effect on bioassays
Pure, virgin polypropylene guarantees good extractible performance, high resistance to chemicals, good mechanical stress and working with temperature extremes
Autoclavable (121 °C, 20 min)

K-FRUGL

SKU: 700004287

110 assays (manual) / 1100 assays (microplate) / 1100 assays (auto-analyser)

Content:	110 assays (manual) / 1100 assays (microplate) / 1100 assays (auto-analyser)
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:	D-Fructose, D-Glucose
Assay Format:	Spectrophotometer, Microplate, Auto-analyser
Detection Method:	Absorbance
Wavelength (nm):	340
Signal Response:	Increase
Linear Range:	4 to 80 µg of D-glucose, D-fructose or sucrose per assay
Limit of Detection:	0.66 mg/L
Reaction Time (min):	~ 13 min
Application examples:	Wine, beer, fruit juices, soft drinks, milk, jam, honey, dietetic foods, bread, bakery products, candies, desserts, confectionery, ice-cream, fruit and vegetables, condiments, tobacco, cosmetics, pharmaceuticals, paper and other materials (e.g. biological cultures, samples, etc.).
Method recognition:	Methods based on this principle have been accepted by AOAC Method 985.09, EN, NEN, NF, DIN, GOST, OIV, IFU, AIJN, MEBAK and IOCCC

D-Fructose/D-Glucose test kit, an enzymatic UV-method for the measurement and analysis of D-fructose and/or D-glucose in plant and food products.

Note for Content: The number of manual tests per kit can be doubled if all volumes are halved.  This can be readily accommodated using the MegaQuant^TM  Wave Spectrophotometer (D-MQWAVE).

See more of our monosaccharide assay kits.

Advantages

• Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4^oC.
• PVP incorporated to prevent tannin inhibition 
• Validated by the University of Wine, Suze la Rousse, France 
• Very competitive price (cost per test) 
• All reagents stable for > 2 years after preparation (manual analysis applications) 
• Rapid reaction at either 25 or 37^oC 
• 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

D-Fructose/D-Glucose test kit, an enzymatic UV-method for the measurement and analysis of D-fructose and/or D-glucose in plant and food products.

Introduction

Usages:

For antimicrobial susceptibility testing.

Principle:

Beef extract powder and acid hydrolyzed casein protein provides nitrogen, vitamins and amino acids; soluble starch absorption of toxic metabolites; agar as medium coagulant.

Formulation(per liter):

Agar 17g

Beef extract 2g

Soluble starch 1.5g

Acid hydrolysis of casein 17.5g

Final pH7.3 ± 0.2

How to use:

1.Suspend 38g in 1 L of distilled water , stirring heated to boiling until completely dissolved, dispensing flask, 121 autoclave for 15min.

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.

500g