TDL5B refrigerated low speed centrifuge 

K-PANOPA

SKU: 700004323

100 assays (manual) / 1000 assays (microplate) / 1100 assays (auto-analyser)

Content:	100 assays (manual) / 1000 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:	Nitrogen, Primary Amino Nitrogen, YAN
Assay Format:	Spectrophotometer, Microplate, Auto-analyser
Detection Method:	Absorbance
Wavelength (nm):	340
Signal Response:	Increase
Linear Range:	0.2 to 10 µg of amino nitrogen per assay
Limit of Detection:	2.59 mg N/L
Reaction Time (min):	~ 15 min
Application examples:	Grape juice, must, wine and other materials.
Method recognition:	Novel method

The Primary Amino Nitrogen (PANOPA) Assay Kit is suitable for the measurement and analysis of primary amino nitrogen in grape juice/must and wine.

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).

Display our complete list of nitrogen test kits.

View White paper – Free Amino Nitrogen.

Advantages

• Simple format (absorbances read at 340 nm) 
• Very competitive price (cost per test) 
• All reagents stable for > 2 years after preparation 
• 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

The Primary Amino Nitrogen (PANOPA) Assay Kit is suitable for the measurement and analysis of primary amino nitrogen in grape juice/must and wine.

Highly Sensitive, rapid, robust screening kit for sample phosphatase activity.

Description

For plate-based colorimetric enzymatic determination of alkaline phosphatase:

Distributed in almost every tissue of the body, serum alkaline phosphatase (ALP) levels are of interest in the testing for hepatobiliary disorder and bone disease. Most of the ALP in the normal adult serum is from the liver or biliary tract. Normal alkaline phosphatase levels are age-dependent and are elevated during periods of active bone growth. Moderate elevations of ALP (not involving the liver or bone) may be attributed to Hodgkin’s disease, congestive heart failure, and abdominal bacterial infections.

Alkaline phosphatase (ALP) catalyzes the hydrolysis of phosphate esters in an alkaline environment, resulting in the formation of an organic radical and inorganic phosphate. In mammals, this enzyme is found mainly in the liver and bones. Marked increase in serum ALP levels, a disease known as hyperalkalinephosphatasemia, has been associated with malignant biliary obstruction, primary biliary cirrhosis, primary sclerosing cholangitis, hepatic lymphoma, and sarcoidosis.

The kit contains sufficient materials to rapidly test 42 samples in duplicate.

Highly Sensitive, rapid, robust screening kit for sample phosphatase activity.