
| Product Name |
α-Mannosidase from Canavalia ensiformis (Jack bean), ammonium sulfate suspension, ~20 units/mg protein (biuret) |
| Product Number |
M7257 |
| Product Brand |
Sigma |
| CAS Number |
9025-42-7 |
| Storage Temp |
2-8°C |
|
| TEST |
SPECIFICATION |
| APPEARANCE |
OFF-WHITE TO LIGHT TAN SUSPENSION |
| ENZYMATIC ACTIVITY |
APPROX 20 UNITS/MG PROTEIN (BIURET) |
| UNIT DEFINITION |
ONE UNIT WILL HYDROLYZE 1.0 MICROMOLE OF P-NITROPHENYL-ALPHA-D-MANNOSIDE TO P-NITROPHENOL AND D-MANNOSE PER MINUTE AT PH 4.5 AT 25 DEG C |
| ENZYMATIC IMPURITIES |
B-GALACTOSIDASE: <0.05% |
|
A-GALACTOSIDASE: <0.05% |
|
A-L-FUCOSIDASE: <0.05% |
|
B-N-ACETYLGLUCOSAMINIDASE: <0.05% |
|
APPROVED KWK 10/6/97 |