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Hydroxy-PEG2-thiol
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
2389-100mg | 100 mg | $90 | 現貨 | |
2389-1g | 1 g | $270 | 現貨 |
A short bifunctional PEG2-based linker with thiol (SH-) and hydroxyl (OH-) functional groups. Thiols are nucleophilic and participate in many reactions with electrophiles.
Thiols rapidly react with gold surfaces and nanoparticles, forming self-assembled monolayers (SAMs). Thiol reagent can be used to cover gold with a hydrophilic monolayer.
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BDP® 630/650-X-NHS 酯 (BDP® 630/650-X-NHS ester)
BDP 630/650 是一種硼二吡咯亞甲基熒光團,可調諧至 Cyanine5 激發和發射通道。該染料明亮且光穩定性高。它對於熒光偏振測定很有用。這是一種胺反應性的 NHS 酯衍生物。PreciseGreen® dsDNA 定量試劑,200× (PreciseGreen dsDNA Quantification Reagent, 200×)
PreciseGreen® 是一種染料,可用於在RNA、ssDNA 和其他雜質存在的情況下對dsDNA進行精確熒光定量。該染料在熒光素通道中表現出明亮的熒光,在pg/mLng/mL 範圍內對 DNA 濃度提供線性響應。磺基-Cyanine5馬來酰亞胺
適用於 Cy5® 通道的硫基反應性水溶性花青染料。General properties
Appearance: | colorless liquid |
Molecular weight: | 122.19 |
CAS number: | 17643-17-3 |
Molecular formula: | C4H10O2S |
IUPAC name: | 2-(2-sulfanylethoxy)ethanol |
Solubility: | miscible with water and many organic solvents |
Quality control: | NMR 1H, GC-MS (95%) |
MSDS: | 下載 |
產品規格 |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
短連結 - hk.lumiprobe.com/sh/p/6N
物品數量不正確.
