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BDP® TMR tetrazine

貨號 數量 價格 交貨時間
124E0 1 mg $125 現貨
224E0 5 mg $260 現貨
424E0 25 mg $510 現貨
524E0 50 mg $895 現貨
624E0 100 mg $1490 現貨
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庫存中的商品將在以下日期發貨 05/30/2025
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BDP TMR, an orange-fluorescent dye. Because of its small size and relatively long excitation lifetime, this fluorophore can be used for studying ligand-receptor interactions based on fluorescence polarization.

A tetrazine fragment in the molecule can rapidly react with trans-cyclooctene and cyclopropene derivatives in [4+2] cycloaddition reactions, which result in stable biomolecule-fluorophore conjugates.

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BDP® R6G hydrazide

BDP R6G hydrazide is a borondipyrromethene dye whose absorption and emission spectra resemble R6G. This is a carbonyl-reactive compound.

BDP® TMR DBCO

This yellow-orange-fluorescent boron dipyrromethene dye contains a DBCO substituting group for participation in click chemistry reactions.

BDP® TMR 疊氮化物 (BDP® TMR azide)

具有疊氮基的硼二吡咯亞甲基染料。光譜特性與 TAMRA 染料相似。由於具有較長的螢光壽命,BDP TMR 特別適用於螢光偏振測量。

General properties

Appearance: red powder
Molecular weight: 581.42
Molecular formula: C31H30N7BF2O2
Solubility: good in alcohols, DMF, DMSO
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.
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
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