Merck
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文件

安全信息

G3293

Supelco

葡萄糖测定试剂

for use with enzymatic assay kits GAHK20, SCA20, FA20, SA20

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NACRES:
NA.84

分析物化学类别

sugars (glucose)

technique(s)

photometry: suitable

杂质

≤0.005% Creatine phosphokinase, glutathione reductase, myokinase, NADH-oxidase,NADPH oxidase, phosphogluconic dehydrogenase, phosphoglucose isomerase, lactic dehydrogenase
<0.01% ATP-ase, myokinase

application(s)

food and beverages
general analytical

储存温度

2-8°C

相关类别

特异性

与以下底物发生交叉反应可导致活性 < 0.05%：果糖、葡聚糖、景天庚糖、阿拉伯糖、半乳糖、木糖、海藻糖、甘露糖、山梨醇、+/-岩藻糖或核糖。

应用

加入包装所示体积（20mL 或 50mL）的去离子水。
通过己糖激酶-葡萄糖-6-磷酸的酶法对食物和其他物质中的葡萄糖进行定量测定。

相关产品

产品编号
说明
价格

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

常规特殊物品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

为方便起见，与您过往购买产品相关的文件已保存在文档库中。

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难以找到您所需的产品或批次号码？

在网站页面上，产品编号会附带包装尺寸/数量一起显示（例如：T1503-25G）。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例：

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题？欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ （Lot或Batch）字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。

  • 如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。

  • 如果您查询到的批号含有填充代码（例如 STBB0728K9），请输入去除填充代码K9的批号：STBB0728。

未找到您寻找的产品？

部分情况下，可能未在线提供COA。如果搜索不到COA，可在线索取。

索取COA

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. Is it possible to adapt Product G3293, Glucose Assay Reagent, for use with a 96 well plate reader?

    In principle, it should be possible to adapt assay procedures using this reagent to 96-well plate readers. Volumes of reagent, water, standard, and unknown should be reduced to fit the capacity of the test wells, and kept in the same proportions as those used with a spectrophotometer. The volume reduction will likely be 1:4 or 1:5. With the shorter "pathlength" of a multiwell plate, the sensitivity of the assay would likely decrease.

  4. Is magnesium required for Product G3293, Glucose Assay Reagent?

    Magnesium, an activator of hexokinase, is included in the assay reagent. There is no need to add a magnesium salt to the reagent before use.

  5. What is the detection limit of Product G3293, Glucose Assay Reagent?

    This reagent should be able to detect glucose down to approximately 0.01 mg/mL using a spectrophotometer with a 1 cm path length.

  6. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  7. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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实验方案

Enzymatic Assay of α-Glucosidase by the Modified Boehenger Procedure (EC 3.2.1.20)

Enzymatic Assay of α-Glucosidase by the Modified Boehenger Procedure (EC 3.2.1.20)

改良Boehenger法酶促检测α-葡萄糖苷酶(EC 3.2.1.20)

改良Boehenger法酶促检测α-葡萄糖苷酶(EC 3.2.1.20)

Enzymatic Assay of Cellulase

To standardize an enzymatic assay procedure of cellulase.

纤维素酶的酶学测定

标准化纤维素酶酶学测定程序。

查看所有结果

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