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BDP TMR carboxylic acid
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
12490 | 1 mg | $125 | 現貨 | |
22490 | 5 mg | $260 | 現貨 | |
42490 | 25 mg | $510 | 現貨 | |
52490 | 50 mg | $895 | 現貨 | |
62490 | 100 mg | $1490 | 現貨 |
This free carboxylic acid can be used as a non-reactive control in side-by side experiments with other reactive derivatives of BDP TMR. It can also be used for Steglich esterification.
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BDP 630/650 hydrazide
A carbonyl reactive borondipyrromethene based dye for the red channel (Cyanine5).TR X NHS 酯,5-異構體 (TR X NHS ester, 5-isomer)
TR(又名德克薩斯紅)是一種基於磺基羅丹明骨架的紅色熒光染料,是一種胺反應性的NHS 酯。
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花青3胺 (Cyanine3 amine)
Cyanine3 是一種帶有游離氨基的螢光團(氨基染料)。它可以與 NHS 酯、羧基(活化後)和環氧化物共軛。General properties
Appearance: | dark green-black crystals |
Molecular weight: | 398.21 |
CAS number: | 287384-28-5 |
Molecular formula: | C21H21BF2N2O3 |
IUPAC name: | 3-[4,4-Difluoro-5-(p-methoxyphenyl)-1,3-dimethyl-3a,4a-diaza-4-bora-s-indacen-2-yl]propionic acid |
Solubility: | good in alcohols, DMSO, DMF |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
MSDS: | 下載 |
產品規格 |
Spectral properties
Excitation/absorption maximum, nm: | 542 |
ε, L⋅mol−1⋅cm−1: | 55000 |
Emission maximum, nm: | 574 |
Fluorescence quantum yield: | 0.64 |
CF260: | 0.16 |
CF280: | 0.16 |
BDP® is a trademark of Lumiprobe
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