Creatine Assay Kit (Colorimetric/Fluorometric) (BA0095)

Product Type:
Detection Method:
Detection Method:
Microplate Reader
Sample Type:
Serum, Plasma, Urine, Saliva
Research Area:
Food Safety & Analysis
Plant & Environmental Stress
Clinical Chemistry
Frequently bought together:


ELISA Kit Technical ManualMSDS

Creatine Assay Kit - Information

Assay Genie' creatine assay is based on enzymatic reactions leading to formation of a pink colored product. The optical density at 570 nm or fluorescence intensity at Ex/Em = 530/585 nm is directly proportional to the creatine concentration in the sample.


For quantitative determination of creatine and evaluation of drug effects on creatine metabolism.

Creatine Assay Kit - Key Features

  • High sensitivity and wide linear range. Use 10 sample. Linear detection range 4 to 1000 (colorimetric) or 0.5 to 50 (fluorimetric).
  • Homogeneous and simple procedure. Simple "mix-and-measure" procedure allows reliable quantitation of creatine within 30 minutes.

Creatine Assay Kit - Data Sheet

Kit IncludesAssay Buffer: 20 mL Enzyme A: 120 mL Enzyme B: 220 mL Standard: 400 mL 20 mM creatine Dye Reagent: 220 mL
Kit RequiresPipeting devices, and clear flat-bottom 96-well plates and optical density plate reader for colorimetric assays; black flatbottom 96-well plate and fluorescence intensity plate reader for fluorimetric assays.
Method of DetectionOD570nm, or FL530/585nm
Detection Limit4
SamplesSerum, plasma, urine, saliva etc
Protocol Length30 min
Size100 tests
StorageStore all components at -20°C
Shelf Life12 months

More Details

CREATINE is present in vertebrates and helps to supply energy to muscle. In humans and animals, approximately half of creatine originates from food (mainly from fresh meat). Creatine supplementation has been investigated as a possible therapeutic approach for the treatment of muscular, neuromuscular, neurological and neurodegenerative diseases. Simple, direct and automation-ready procedures for measuring creatine are popular in research and drug discovery