Red Starch

High purity dyed, soluble Red Starch for the measurement of enzyme activity, for research, biochemical enzyme assays and in vitro diagnostic analysis.

An excellent soluble substrate for the assay of α-amylase activity.

Image unavailable
Product Code
Content/size
Stock
Price
Qty
S-RSTAR
5 grams
$229.00

In association with DHL Express Megazyme offers expedited same day shipping on all orders received before 12 noon GMT, DHL offers express shipping to over 220 countries worldwide serving 35 countries next day and 65 within 2 days. For further details visit our delivery page. Should delivery error or damage require you to return a product please contact our Customer Service team to obtain shipping instructions and authorisation. For full terms and conditions see T&Cs.

We support the following payment methods:

  • Visa
  • MasterCard
  • American Express
  • Cheque
  • Wire Transfer / EFT /ACH

For further details visit our payment page

The sensitivity and specificity of red-starch paper for the detection of saliva.

Martin, N. C., Clayson, N. J. & Scrimger, D. G. (2006). Science & Justice, 46(2), 97-105.

Inhibition of starch digestion by the green tea polyphenol, (−)‐epigallocatechin‐3‐gallate.

Forester, S. C., Gu, Y. & Lambert, J. D. (2012). Molecular Nutrition & Food Research, 56(11), 1647-1654.

Application of binary packing for chromatographic separation.

Mota, M., Teixeira, J. A., Yelshin, A., Dias, R. & Cortez, S. (2005). 10th World Filtration Congress, 392-396.

Sensitivity and specificity of presumptive tests for blood, saliva and semen.

Vennemann, M., Scott, G., Curran, L., Bittner, F. & Tobe, S. S. (2014). Forensic Science, Medicine, and Pathology, 10(1), 69-75.

ApuA, a multifunctional α-glucan-degrading enzyme of Streptococcus suis, mediates adhesion to porcine epithelium and mucus.

Ferrando, M. L., Fuentes, S., de Greeff, A., Smith, H. & Wells, J. M. (2010). Microbiology, 156(9), 2818-2828.

Inhibition of key digestive enzymes by cocoa extracts 1 and procyanidins.

Gu, Y., Hurst, W. J., Stuart, D. A. & Lambert, J. D. (2011). Journal of Agricultural and Food Chemistry, 59(10), 5305-5311.
To choose a chapter, play the video and select the required chapter from the options on the video display.

Chapter 1: Principle of the Assay Procedure
Chapter 2: Substrate & Kit Description
Chapter 3: Dissolution of Azo-CM-Cellulose
Chapter 4: Precipitant Solution
Chapter 5: Preparation of Buffer Solution
Chapter 6: Assay Procedure
Chapter 7: Calculation

Below you will find a link to our dedicated frequently asked questions section. Within this section you will find common questions and answers on a range of topics about the product.

FAQs