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BDP® 558/568 tetrazine

BDP® 558/568 四嗪類 Copper-free click chemistry

貨號	數量	價格	交貨時間
A74E0	1 mg	$125	現貨
B74E0	5 mg	$260	現貨
C74E0	10 mg	$325	現貨
D74E0	25 mg	$510	現貨
E74E0	50 mg	$895	現貨
F74E0	100 mg	$1490	現貨

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BDP 558/568 has a high molar extinction coefficient and high quantum yield; this is a bright fluorophore and an alternative to BDP 558/568 and Cy3™ because of similar spectral properties. BDP 558/568 can be used in two-photon microscopy; it has a long excited-state lifetime, so it can be used in fluorescence polarization assay.

BDP 558/568 tetrazine is a convenient reagent for producing fluorescent conjugates of proteins, nucleic acids, and other biomolecules by tetrazine-trans-cyclooctene (TCO) ligation. This cycloaddition reaction runs relatively rapidly without metal catalysts.

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VdU (5-Vinyl-2'-deoxyuridine)

VdU is a synthetic analog of thymidine for studying de novo DNA synthesis and cell proliferation.

磺基- Cyanine3炔基 (sulfo-Cyanine3 alkyne)

一種用於銅催化點擊化學的水溶性染料炔烴。螢光團 sulfo-Cyanine3 是一種用於 Cy3® 通道的明亮且光穩定的染料。

BDP® 558/568 alkyne

BDP 558/568 is a borondipyrromethene dye for Cyanine3-channel. This product is a terminal alkyne derivative for copper-catalyzed click chemistry.

General properties

Appearance:	brown powder
Molecular weight:	529.37
Molecular formula:	C₂₆H₂₂N₇BF₂OS
IUPAC name:	3-(5,5-difluoro-7-(thiophen-2-yl)-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-N-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)benzyl)propanamide
Solubility:	very soluble in DMSO and 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.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	561
ε, L⋅mol⁻¹⋅cm⁻¹:	84400
Emission maximum, nm:	569
Fluorescence quantum yield:	0.68
CF₂₆₀:	0.00
CF₂₈₀:	0.07

BDP® is a trademark of Lumiprobe. Cy™ is a trademark of Cytiva.

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.