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BDP® TR maleimide

BDP® TR 馬來酰亞胺

貨號	數量	價格	交貨時間
13480	1 mg	$125	現貨
23480	5 mg	$260	現貨
43480	25 mg	$510	現貨
53480	50 mg	$895	現貨
63480	100 mg	$1490	現貨

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BDP TR is a borondipyrromethene dye with absorption and emission similar to ROX. Compared to ROX, its fluorescence quantum yield and brightness is much higher.

Maleimide can be conjugated with thiol groups of proteins and peptides.

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建議協議

Maleimide Labeling of Proteins and Other Thiolated Biomolecules

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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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TAMRA maleimide, 6-isomer

TAMRA is a well-known xanthene dye of the rhodamine series. This reagent is a thiol-reactive maleimide for the labeling of SH groups in proteins and peptides. Pure 6-isomer.

BDP® 581/591 maleimide

Thiol reactive maleimide derivative of BDP 581/591 dye. The fluorophore is useful for a variety of application, including fluorescence polarization assays, and microscopy.

General properties

Appearance:	dark colored solid
Mass spec M+ increment:	545.1
Molecular weight:	546.35
Molecular formula:	C₂₇H₂₁N₄BF₂O₄S
Solubility:	good in DCM, 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. Desiccate.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	589
ε, L⋅mol⁻¹⋅cm⁻¹:	69000
Emission maximum, nm:	616
Fluorescence quantum yield:	0.9
CF₂₆₀:	0.15
CF₂₈₀:	0.19

BDP® is a trademark of Lumiprobe

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.