Amresco 0147-40L TG-SDS BUFFER, 10X READY-PACK? TG-SDS缓冲液粉末，10X
分类目录归档：未分类
DEAE纤维素 (DE52) DEAE Cellulose (preswollen microgranular) 9013-34-7 100G Whatman-4057-050 分离试剂
| 中文名(CN) | 英文名(EN) | CAS No. | 规格(SP) | 报价(CNY) | 产地(From) | 类别(Key) |
| DEAE纤维素 (DE52) | DEAE Cellulose (preswollen microgranular) | 9013-34-7 | 100G | 1950.00 | Whatman-4057-050 | 分离试剂 |
| DEAE纤维素 (DE52) | DEAE Cellulose (preswollen microgranular) | 9013-34-7 | 500G | 8250.00 | Whatman-4057-050 | 分离试剂 |
| DEAE纤维素 (DE52) | DEAE Cellulose (preswollen microgranular) | 9013-34-7 | 2KG | 24750.00 | Whatman-4057-050 | 分离试剂 |
| 中文名称 | DEAE 52;DEAE纤维素;二乙氨基乙基纤维素;DEAE 52-纤维素瑟佛赛尔;瑟佛赛尔;DEAE纤维素DE32 |
| 英文名称 | DIETHYLAMINOETHYL CELLULOSE;DIETHYLAMINOETHYL SEPHACEL;DEAE 23 SH-CELLULOSE;DEAE 23 SS-CELLULOSE |
| CAS识别号 | 9013-34-7 |
| MDL识别号 | MFCD00146622 |
| EC识别号 | Null,without related properties. |
| Beilstein | Null,without related properties. |
| 分子式 | Null,without related properties. |
| 分子量 | Null,without related properties. |
| 分子结构图 |  |
| 产品性状 | 白色粉粒。一种柱色谱用弱碱性阴离子交换纤维素。不溶于水、酸、碱和乙醇。 |
| 质量标准 | 干纤维状DEAE-Cellulose 指标(Fast Flow, fibers):
功能基团Functional Group 二乙氨基乙基 用于柱色谱分析，用以分离提纯多糖、肽、核苷酸、酶、血清组分和病毒等。 |
| 储存条件 | 常温密封避光保存，Stored in cool, dry and airproof. |
康宁corning 3628 96WELL,FLAT,BOTTOM,WITH,LID,TI 96孔板 平底 带盖 灭菌 TC表面 20个/包
康宁corning 3628 96WELL,FLAT,BOTTOM,WITH,LID,TI
96孔板 平底 带盖 灭菌 TC表面 20个/包 5包/箱 2990.53
LC，GC相关用品、前处理产品|试剂|关东化学株式会社
回复
该文章由WP-AutoPost插件自动采集发布
抗碳水化合物抗体|生物标记测定用试剂|生化学试剂-其他|试剂|关东化学株式会社
碳水化合物的检测和机能解析！
抗粘蛋白单克隆抗体HIK 1083
抗碳水化合物抗体系列
该文章由WP-AutoPost插件自动采集发布
抗性淀粉检测试剂盒 K-RSTAR Resistant Starch Assay Kit
抗性淀粉检测试剂盒
英文名：Resistant Starch Assay Kit
货号：K-RSTAR
规格：100 assays per kit
市场价： 3472元
The Resistant Starch Test kit for the measurement and analysis of resistant starch in plant materials and starch samples.
Colourimetric method for the determination of Resistant Starch
in cereal products and feeds
Principle:
(α-amylase + amyloglucosidase)
(1) Non-resistant starch + H2O → D-glucose + maltose (trace)
(2) Aqueous ethanol wash + centrifugation to remove D-glucose +
maltose
(3) Dissolution of resistant starch pellet in KOH and neutralisation
(α-amylase + amyloglucosidase)
(4) Dissolved resistant starch + H2O → D-glucose
(glucose oxidase)
(5) D-Glucose + H2O + O2 → D-gluconate + H2O2
(peroxidase)
(6) 2H2O2 + p-hydroxybenzoic acid + 4-aminoantipyrine →
quinoneimine + 4H2O
Kit size: 100 assays
Method: Spectrophotometric at 510 nm
Reaction time: ~ 120 min (plus overnight incubation)
Detection limit: 2-100% of sample weight
Application examples:
Plant materials, starch samples and other materials
Method recognition:
AOAC (Method 2002.02), AACC (Method 32-40.01) and CODEX
(Type II Method)
Advantages
- Very cost effective
- All reagents stable for > 2 years after preparation
- Only enzymatic kit available
- Measures enzyme resistant starch
- Simple format
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
FAQ解答
Q1. Should the pH of the sample be adjusted even for samples in acidic media?
The pH of the assay solution after the sample is added should be the same as that of the assay buffer that is supplied with the kit.
Low sample volumes (e.g. 0.1 mL) are not likely to affect the pH of the assay solution and therefore may not require pH adjustment.
Samples above 0.1 mL are more likely to affect the pH of the assay solution and therefore the pH of these samples should be adjusted as described in the data booklet, prior to addition to the assay.
Q2. There is an issue with the performance of the kit; the results are not as expected.
If you suspect that the Megazyme test kit is not performing as expected such that expected results are not obtained please do the following:
- Ensure that you have tested the standard sample that is supplied with the Megazyme test kit.
- Send the results of the kit standard, blank samples and the results obtained for your sample, in the relevant MegaCalc spreadsheet (if available) to Megazyme (cs@megazyme.com). Where available the relevant MegaCalc spreadsheet can be downloaded from where the product appears on the Megazyme website.
- State the kit lot number being used (this is found on the outside of the kit box).
- State which assay format was used (refer to the relevant page in the kit booklet if necessary).
- State exact details of any modifications to the standard procedure that is provided by Megazyme.
- State the sample type and describe the sample preparation steps if applicable.
anti-gm130抗体[ ep892y ]顺Golgi Marker（ab52649）
种属反应性
靶标
功能
高尔基汽车抗原；可能参与维持独联体高尔基体结构。
序列相似性
属于家庭的分析。
结构域
扩展的棒状卷曲螺旋结构域蛋白。
细胞定位
高尔基体膜>高尔基栈。 -
康宁corning 3886 PLT,96WL,WCB,HALF AREA,WO/LID, 96孔板 白色 透明平底 半区 无盖 TC表面 灭菌 25个/包
康宁corning 3886 PLT,96WL,WCB,HALF AREA,WO/LID,
96孔板 白色 透明平底 半区 无盖 TC表面 灭菌 25个/包 4包/箱 12070.74康宁corning 3480 NETWELL,24MM,500UM,PS,S,6PL/48 Netwell嵌套（细胞筛网） 24mm直径 PS（聚苯乙烯）嵌套 500um孔径PE（聚酯）膜 灭菌 6个/包
康宁corning 3480 NETWELL,24MM,500UM,PS,S,6PL/48
Netwell嵌套（细胞筛网） 24mm直径 PS（聚苯乙烯）嵌套 500um孔径PE（聚酯）膜 灭菌 6个/包 8包/箱 3446.02合成·反应装置ケミスト广场CPG – 2000 / CPP – 2000系列用冷却墨盒2个挂|柴田科学有限公司-环境检测设备、科学仪器的制造销售
产品详细 科学仪器 合成·反应装置ケミスト广场CPG – 2000 / CPP – 2000系列用冷却墨盒2个挂 
商品代码其他情报（式样）
这个产品比较表中追加 产品照片 
商品代码 054310 – 2511 型式 价格（不含税） 42，1000日元 上海金畔生物科技有限公司
645%2F%3Fc%3D34& ” 645%2F%3Fc%3D34&