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L-Arginine (L-Arg) Colorimetric Assay Kit

SKU:
MAES0285
Product Type:
Assay
Instrument:
Microplate Reader
Detection Method:
Colorimetric
Sample Type:
Serum, Plasma, Urine, Plant And Animal Tissue
Sensitivity:
0.008 mmol/L
Range:
0.008-1 mmol/L
€519
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Description

Product Name:L-Arginine (L-Arg) Colorimetric Assay Kit
Product Code:MAES0285
Sample Type:Serum, Plasma, Urine, Plant And Animal Tissue
Assay Type:Quantitative
Synonyms:L-Arg
Detection Instrument:Microplate reader (510-530 nm, optimum wavelength: 520 nm)
Detection Method:Colorimetric method
Sensitivity:0.008 mmol/L
Detection Range:0.008-1 mmol/L
Inter-assay CV:6-8%
Intra-assay CV:1.8-3.8%

Arginine (Arg) is an essential amino acid in the human body and can also be absorbed in food. Natural arginine is L-type, which is alkaline and easily reacts with acids to form salts. Arginine is an intermediate metabolite in the ornithine cycle, which can promote the conversion of ammonia into urea, thereby reducing blood ammonia content.Arginine generates urea under the action of enzymes, and urea can complex with oxime reagents under strong acidic conditions by boiling. The complex has a maximum absorption peak at 520 nm, and the arginine content can be calculated by measuring the OD value at 450 nm

Storage:-20°C
Valid Period:12 months
Other Reagents Required:Normal saline (0.9% NaCl)
Other Instruments Required:60℃ and 100℃ water bath, 10 KD ultrafiltration tube

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