>=45 U/mg Lactate Oxidase for 555 nm Lactate Detection

Name: >=45 U/mg Lactate Oxidase for 555 nm Lactate Detection
Price: Contact Alta DiagnoTech for price USD
Availability: InStock

Cat.No: IEC-HMM-0224 Datasheet

Quantities:

- +

Add To Cart

Product Details Related Products

Product Name	>=45 U/mg Lactate Oxidase for 555 nm Lactate Detection
Catalog No.	IEC-HMM-0224
Description	Alta DiagnoTech lactate oxidase is a yellow amorphous lyophilized enzyme powder for quantitative lactate detection.
Intended Use	Enzyme raw material for lactate-content measurement.
Principle / Technology	The generated quinoneimine dye is monitored spectrophotometrically at 555 nm.
Detection Method	Coupled spectrophotometric assay at 555 nm
Performance Range / Specifications	Dry-powder specific activity >=45.0 U/mg; purity >=90.0% by SDS-PAGE; pyruvate oxidase, choline oxidase, uricase and glucose oxidase each <=0.001%.
Storage Conditions	Store at -25 to -15 degrees C
Shelf Life	Maintains at least 90% activity for 12 months at -25 to -15 degrees C
Package Specifications	3 kU, 100 kU, 500 kU, 1,000 kU or custom packaging
Product Form	Yellow amorphous lyophilized powder
Purity	>=90.0% by SDS-PAGE
Activity / Unit Definition	One unit is the amount of enzyme that generates 1 umol hydrogen peroxide per minute under the stated assay conditions.
Molecular Weight	42 kDa by SDS-PAGE
Source / Origin	Microbial source
pH Range / Optimal pH	Optimum pH 6.0-7.0; stable at pH 6.0-8.5 for 16 hours at 25 degrees C
Appearance	Yellow amorphous lyophilized powder
Alias	Lactate Oxidase
CAS Number	9028-72-2
Product Type	Lactate oxidase enzyme raw material
Function / Efficacy	Oxidize lactate and generate hydrogen peroxide for coupled lactate detection.
Abbreviation	LOX
EC Number	EC 1.1.3.2
Specific Activity	>=45.0 U/mg dry powder
Isoelectric Point	4.6
Optimal Temperature	50 degrees C
Thermal Stability	Stable below 50 degrees C at pH 7.0 for 30 minutes
Michaelis Constant	7.5 x 10^-4 M for L-lactate
Detection Wavelength	555 nm

Cat.No	Product Name	Price
IEC-HMM-0238	≥500,000 U/mL PNGase F for Broad N-Glycan Release from Glycoproteins	Add To Cart
IVDRM-0432	Recombinant DNase I, E. coli Expressed, RNase-Free	Add To Cart
IVDRM-0415	EcoRI Rapid Restriction Endonuclease, High Concentration (100 U/uL)	Add To Cart
IEC-HMM-0208	15 U/µL Glycerol-Free 65°C Reverse Transcriptase for RT-LAMP	Add To Cart
IVDRM-0081	Fast Restriction Enzyme SphI (Recognition Site: GCATG/C)	Add To Cart
IEC-HMM-0147	>=10 U/mg Alpha-Glucosidase for 405 nm PNPG Amylase Assays	Add To Cart
IVDRM-0583	High Affinity Porcine RNase Inhibitor, Ultra-Low Residual (40 U/uL)	Add To Cart
IEC-HMM-0143	>=10 U/mg Adenosine Deaminase for 265 nm Adenosine Hydrolysis Assays	Add To Cart
IEC-HMM-0110	High-Sensitivity Warm-Start Bst III DNA Polymerase, Glycerol-Free	Add To Cart
IVDRM-0488	Thermostable RNase H (5 U/uL)	Add To Cart

For research use only, not for clinical use.