NEST 1.5 mL Microcentrifuge Tube (500 count)

Description

Protein A Colloidal Gold for Lateral Flow (1mL)

Product image shows functional testing of Protein A 40nm colloidal gold on a lateral flow test. Protein A 40nm colloidal gold was incubated in lateral flow running buffer alone or in the presence of a limiting amount of monoclonal antibody that targets the chemical-BSA conjugate. The gold was then applied to the sample port of a cassette containing a lateral flow strip sprayed with a chemical conjugate (Chemical-BSA) on the test line and a goat anti mouse antibody as the control line. The data demonstrates the specificity and robustness of the Protein A 40nm colloidal gold.

Our products are produced in a state-of-the-art manufacturing facility that enable rapid turnaround times while ensuring batch to batch consistency and reliability.

Functionally tested Protein A conjugated gold
Perfect for Lateral Flow Development and use in final product
40nm gold particles conjugated to Protein A are offered in 10 OD 1mL size. If a different OD or amount is required please

Description

Ractopamine ELISA Kit

Ractopamine ELISA Test Kit is a competitive enzyme immunoassay for detection in meat, feed, liver, kidney, milk, urine, serum and plasma. Ractopamine has been banned for use as a livestock growth promoter in many countries around the world. To prevent ractopamine residues from entering the food chain, both producers and government surveillance agencies need technologies and methods that can provide rapid, accurate and reliable detection at specific sensitivities. This kit enables government agencies, food manufacturers, as well as quality assurance organizations, to detect ractopamine as low as 0.1 ng/g or ppb level in a variety of sample types.

K-BETA3

SKU: 700004268

100 assays per kit

The Betamyl-3; β-Amylase test kit is suitable for the specific measurement and analysis of β-amylase in malt flour.

See more of our amylase assay kits and other kit products for measurement of enzyme activities.

Advantages

• Very cost effective 
• All reagents stable for > 2 years as supplied 
• Only enzymatic kit available 
• Very specific 
• Simple format 
• Rapid reaction 
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing 
• Standard included

The Betamyl-3; β-Amylase test kit is suitable for the specific measurement and analysis of β-amylase in malt flour.

See more of our amylase assay kits and other kit products for measurement of enzyme activities