产品介绍
β-葡聚糖 及 β-葡聚糖检测试剂盒
价 格：￥电议
型 号：
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生产地：其他访问量：17次
发布日期：2015/7/12 0:04:15
更新日期：2015/7/12 0:04:15
详细内容
β-葡聚糖 073-04811 10 mg （ CAS NO： 9041-22-9） Grade: for Biochemistry
β-Glucan又名β-D-1,3-Glucan 或 Beta-Glucan, Water Soluble 4OO_ 811 _ 9081 I368I6I966Z
其他名称如β-Glucan ；beta-D-Glucan；Beta-1,3-glucan；b-Glucan；
检测试剂盒如下：
| 297-51501 | SLP Reagent Set | 微生物（细菌、真菌、酵母）检测试剂，可用多种测试方法 | 30-50T |
| 4OO_ 811 _ 9081 I368I6I966Z295-53001 | SLP Single Reagent Set | 微生物（细菌、真菌、酵母）检测试剂 | 25T |
| 293-58301 | SLP-HS Single Reagent Set | 微生物（细菌、真菌、酵母）检测试剂,高敏感型 | 20T |
β-葡聚糖检测试剂盒
根据检测原理的不同，分为以下几种
297-51501 SLP Reagent Set（β-D-1,3-Glucan） 3mL （利用家蚕）
或者生物网，说明书见内。联系电话
639-01051 BGSTAR A Kit(beta-1,3-Glucan Assay Kit) （利用鲎）
Amebocyte lysate of horseshoe crabs is highly reactive to endotoxin ａnd has been used as an endotoxin detecting reagent in various fields. The lysate is also reactive to beta-glucan. A purified fraction is prepared when the endotoxin reactive factors ａnd coagulogen are removed from the lysate. The main reagent in this kit is the purified fraction added with the chromogenic synthetic substrate. This reagent is not reactive to endotoxin ａnd specifically detects beta-glucan.
Principle of the test
The factor G in the purified fraction of the lysate reacts with (1->3)-beta-D-glucan. Then the factor G cascade reactions are activated. The clotting enzyme produced in the cascade reactions reacts with the substrate to release p-nitroaniline. The released p-nitroaniline is coupled with the diazocoupling reagent. Then the absorbance of the reaction mixture is measured. The amount of the p-nitroaniline is quantitatively determined.
BGSTAR can be used on a microplate reader by the endpoint method or the kinetic method. In the endpoint method, higher sensitivity can be obtained as the released p-nitroaniline is coupled with the diazo reagent ａnd the absorptivity is enhanced. In the kinetic method, an operator can leave after starting the reaction ａnd the measurable range is wider.
Ordering information
639-01051 BGSTAR A KIT
Contents: (1) Main Reagent, 1 vial x 2.2 mL, (2) Buffer Solution, 1 vial x 3.0 mL, (3) Standard Curdlan, 1 vial x approx. 1,000 pg, (4) beta-Glucan-Free Water, 1 vial x 15 mL, (5) Diazocoupling Reagent, 1 vial x 4.8 mg, (6) Solvent for Diazocoupling Reagent 1, 1 vial x 12 mL, (7) Diazocoupling Reagent 2, 1 vial x 36 mg, (8) Diazocoupling Reagent 3, 1 vial x 8.4 mg
636-01061 BGSTAR B KIT
Contents: (1) Main Reagent, 1 vial x 2.2 mL, (2) Buffer Solution, 1 x 3.0 mL
Note: With on
4OO_ 811 _ 9081 I368I6I966Z
