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- 2025年12月11日
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- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 保质期：
＞1年
- 英文名：
Lactulose Assay Kit
- 库存：
大量
- 供应商：
上海经科化学科技有限公司
- 保存条件：
4℃
- 规格：
50 assays
乳果糖检测试剂盒，原装进口！
| Content: | 50 assays per kit |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 2 years under recommended storage conditions |
| Analyte: | Lactulose |
| Assay Format: | Spectrophotometer |
| Detection Method: | Absorbance |
| Wavelength (nm): | 340 |
| Signal Response: | Increase |
| Linear Range: | 0.65 to 65 µg of lactulose per “Enzymatic Determination Reaction |
| Limit of Detection: | 4.8 mg/L |
| Reaction Time (min): | ~ 120 min |
| Application examples: | Milk, dairy products and foods containing milk. |
| Method recognition: | Novel method |
- Twice the sensitivity of traditional hexokinase based lactulose methods
- Very cost effective
- All reagents stable for > 2 years after preparation
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
The Lactulose Assay Kit is suitable for the specific, rapid and sensitive measurement and analysis of lactulose in milk and milk-based samples. Reagents included in this kit may also be prepared for use in the procedure described by ISO Method 11285:2004.
Check out our other monosaccharide and disaccharide assay kits.
乳果糖检测试剂盒其他相关产品：
| 类别 | 检测物 | 货号 | 检测物的含义 | Megazyrne检测试剂盒优点 |
| 食品工业检测试剂盒 | D-乳酸检测试剂盒 | K-DATE | 水果、蔬菜产品的质量指标 | 反应快、试剂稳定 |
| 食品工业检测试剂盒 | L-乳酸检测试剂盒 | K-LATE | 水果、蔬菜和蛋产品的质量指标 | 反应快、试剂稳定。可用于手工和自动分析仪检测 |
| 食品工业检测试剂盒 | 乳糖检测试剂盒 | K-LACGAR | 常见加工食品组分，在某些情况下，精确 的数值很重要，如“无乳糖”产品 | K-LACGAR试剂盒反应快（室温，5 min),试剂稳定 |
| 词料业检测试剂盒 | 半乳甘露聚糖检测试剂盒 | K-GALM | 许多豆科植物的储备糖 | 只有试剂盒可用，试剂稳定 |
| 词料业检测试剂盒 | L-乳酸检测试剂盒 | K-LATE | 常见于发酵饲料中 | 反应迅速，试剂稳定，适用于手工和自动分析仪检测。 |
| 词料业检测试剂盒 | 棉籽糖/ D-半乳糖 | K-RAFGA | 豆科植物种子中含量较高。可引起猪感觉不适和 胃肠气胀 | 反应迅速，试剂稳定 |
| 发酵业检测试剂盒 | L-乳酸检测试剂盒 | K-LATE | 主要来源于苹果酸乳酸的发酵过程 | 反应快、试剂稳定。适用于手工或酶标仪自动检测 |
| 葡萄酒业检测试剂盒 | D-乳酸检测试剂盒 | K-DATE | 主要有乳酸腐生菌产生 | 反应快、试剂稳定 |
| 葡萄酒业检测试剂盒 | L-乳酸检测试剂盒 | K-LATE | 主要来自于苹果酸乳酸发酵过程中的L-苹果酸 | 反应快、试剂稳定。适用于手工和自动分析仪进行检测 |
| D 乳业检测试剂盒 | ||||
| D 乳业检测试剂盒 | D-乳酸检测试剂盒 | K-DATE | 牛奶、酸奶和奶酪的质量指标 | 反应快、试剂稳定 |
| D 乳业检测试剂盒 | L-乳酸检测试剂盒 | K-LATE | 鲜牛奶氮的质量指标，酸奶和奶酪中的含量高 | 反应快、试剂稳定。适用于手工和自动分析仪进行检测 |
| D 乳业检测试剂盒 | L-乳酸;D-乳酸检测试剂盒 | K-DLATE | 鲜牛奶、酸奶和奶酪的质量指标 | 反应快，选择适宜的版本，试剂稳定 |
| D 乳业检测试剂盒 | 乳糖/ | K-LACGAR | 牛奶的关键质控指标 | 反应很快(5 min，室温)，试剂稳定 |
| D 乳业检测试剂盒 | D-半乳糖检测试剂盒 | |||
| D 乳业检测试剂盒 | 乳果糖检测试剂盒 | K-LACT | 用于还原乳检测 | 筒单，快速（两种分析物检测时间< 10 min，室温） 有序性/高效性（每个样品只需一个试管） |
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文献和实验1.Gut microbiota-derived 3-phenylpropionic acid promotes intestinal epithelial barrier function via AhR signaling.
Hu, J., Chen, J., Xu, X., Hou, Q., Ren, J. & Yan, X. (2023). Microbiome, 11(1), 1-23.
2.β-Galactosidase from Exiguobacterium acetylicum: cloning, expression, purification and characterization.
Aburto, C., Castillo, C., Cornejo, F., Arenas-Salinas, M., Vásquez, C., Guerrero, C., Arenas, F., Illanes. A., & Vera, C. (2019). Bioresource Technology, 277, 211-215.
microliters of 0.5M EDTA, 20 microliters 1M Tris-HCl, pH 6.5 and 2 microliters of 10mg/ml Proteinase K to the combined eluates and incubate for one hour at 45�C. 14, Recover DNA by phenol/chloroform extraction and ethanol precipitation. Addition
Chromatin IP (CHIP assay) This protocol has some minor modification to the protocol described in Strahl-Bolsinger S. et al. [1997, Gen & Dev 11, p83-93] and was obtained from Flick K. (The Scripps Research Institute).
Combined 3C-ChIP-Cloning (6C) Assay: A Tool to Unravel Protein-Mediated Genome Architecture
the amplification criteria used in the original 3C assay, subsequent to the reversal of cross-linking and purification (Dekker et al. 2002). View larger version (18K): [in this window] [in a new window]
