Production |
Cultured in vitro under conditions free from animal-derived components |
Clone ID |
32F9C4 |
Subclass |
IgG2a |
Concentration |
≥2mg/ml |
Specificity |
Mab 32F9C4 recognizes 25-OH Vitamin D3 and has no cross-reactivity with 25-OH Vitamin D2. The specificity of the antibody is defined as the ratio of antigen concentration to cross-reactant concentration at 50% inhibition of maximum binding. The cross-reactivity data obtained in competitive ELISA system is as follows:
Compound |
Cross-reactivity (%) |
25-OH VD3 |
100 |
1α, 25-OH VD3 |
78 |
24R, 25-2OH VD3 |
36 |
25-OH VD2 |
0.058 |
1α, 25-(OH)2 VD2 |
0.094 |
VD2 |
0.004 |
VD3 |
0.026 |
|
Formulation |
1) PBS, pH 7.4, containing 0.03% Proclin 300 2) 50 mM Na-citrate, 150 mM NaCl, pH 7.0, containing 0.03% Proclin 300 * 3) 50 mM Na-citrate, 150 mM NaCl, pH 6.0, containing 0.03% Proclin 300 * *: For new batch since 09/01/2018, please refer to COA. |
Stability |
Temperature, Time |
Result |
-80 °C, 21 days |
OK |
-20 °C, 21 days |
OK |
4 °C, 21 days |
OK |
20°C, 21 days |
OK |
37°C, 21 days |
OK |
40°C, 21 days |
OK |
|
Storage |
For long term storage, aliquot and store at -20°C or below. Avoid repeated freezing and thawing cycles. |
Note |
GenScript can customize this product per customer's request including product size, buffer components,etc. |