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SIMA azide, 6-isomer

SIMA 疊氮化物點擊化學

貨號	數量	價格	交貨時間
AE230	1 mg	$110	現貨
BE230	5 mg	$180	現貨
CE230	10 mg	$310	現貨
DE230	25 mg	$410	現貨
EE230	50 mg	$695	現貨
FE230	100 mg	$1190	現貨

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SIMA (dichloro-diphenyl-fluorescein) is a dye with spectral properties similar to HEX but with a higher quantum yield.

SIMA azide is used to produce fluorescently labeled primers and hybridization probes for quantitative PCR. Oligonucleotides with a SIMA label can be easily generated via azide-alkyne cycloaddition between SIMA azide and alkyne-containing oligonucleotide.

以
ChemDraw 格式下載

建議協議

Conjugation of Alkyne- or Azide-modified Proteins with Dye Azides or Alkynes

計算機

解决方案计算器

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FAM phosphoramidite, 5-isomer

Single isomer 5-FAM phosphoramidite for the synthesis of modified oligonucleotides.

VIC azide, 6-isomer

VIC is an asymmetric xanthene dye with spectral properties similar to HEX and JOE, widely used for labeling PCR probes. This derivative is an azide for dye conjugation by click chemistry.

FAM 亞磷酰胺，6-異構體 (FAM phosphoramidite, 6-isomer)

單一構體 6-FAM 亞磷酰胺，用於寡核苷酸的修飾。

General properties

Appearance:	orange powder
Molecular weight:	679.52
Molecular formula:	C₃₆H₂₄Cl₂N₄O₆
Solubility:	good in DMSO, DMF
Quality control:	NMR ¹H and HPLC-MS (95+%)
Storage conditions:	24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	531
ε, L⋅mol⁻¹⋅cm⁻¹:	92300
Emission maximum, nm:	555
Fluorescence quantum yield:	0.63
CF₂₆₀:	0.57
CF₂₈₀:	0.18

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.