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BDP® 581/591 amine

貨號 數量 價格 交貨時間
164C0 1 mg $125 現貨
264C0 5 mg $260 現貨
464C0 25 mg $510 現貨
564C0 50 mg $895 現貨
664C0 100 mg $1490 現貨
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BDP 581/591 is a universal fluorophore with high brightness and photostability, relatively long fluorescence lifetime and two photon cross section.

This derivative contains a primary amine group for the enzymatic transamination, and conjugation with electrophilic reagents.

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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。

BDP® 630/650 amine

BDP 630/650 is a far red emitting fluorophore for Cyanine5 channel. This fluorophore is based on BDP (borondipyrromethene) core, which provides high quantum yield and photostability. This is an amine derivative of this dye.
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TAMRA 胺,5-異構體 (TAMRA amine, 5-isomer)

TAMRA(四甲基羅丹明)染料,純 5-異構體,帶有胺基,用於與親電試劑(NHS 酯、環氧化物等)結合。

General properties

Appearance: dark colored solid
Molecular weight: 526.86
Molecular formula: C28H34N4BClF2O
Solubility: good in DMF, DMSO, alcohols
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: 585
ε, L⋅mol−1⋅cm−1: 104000
Emission maximum, nm: 594
Fluorescence quantum yield: 0.83
CF260: 0.06
CF280: 0.04
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