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AF 343 (Coumarin) is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by сlick chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility and provides spatial separation between the dye and the biomolecule.
Cat. #
12630, 22630, 42630, 52630, 62630
产品
Azide of green-yellow emitting dye SIMA for conjugation with oligonucleotides via [3+2]-dipolar cycloaddition.
Cat. #
AE230, BE230, CE230, DE230, EE230, FE230
产品
HEX 亚磷酰胺用于合成 5' 标记寡核苷酸的。
Cat. #
DB260, FB260, GB260
产品
BDP TR is a multi-purpose fluorophore with absorption and emission channels matching ROX dye. BDP TR is suitable for two photon, and fluorescence polarization studies.
Cat. #
13480, 23480, 43480, 53480, 63480
产品
JOE is a chlorinated fluorescein dye which is often used for HEX channel for oligonucleotides. It is less hydrophobic than HEX. This is an azide derivative for сlick chemistry
Cat. #
A1130, B1130, C1130, D1130, E1130, F1130
产品
TET is a green-fluorescent fluorescein derivate with spectral properties similar to R6G, JOE, and VIC, widely used for labeling PCR probes. This reagent is an azide for dye conjugation by click chemistry.
Cat. #
18230, 28230, 48230, 58230, 68230
产品
Controlled pore glass solid support with TAMRA for the synthesis of 3'-labeled oligonucleotides.
Cat. #
2792-100mg, 2792-1g, 2792-500mg
产品
VIC is an asymmetrical xanthene dye with spectral properties similar to HEX and JOE. Useful as a label for qPCR probes.
Cat. #
DH260, FH260
产品
PreciseGreen 是一种染料,可用于在RNA、ssDNA 和其他杂质存在的情况下对dsDNA进行精确荧光定量。该染料在荧光素通道中表现出明亮的荧光,在pg/mLng/mL 范围内对 DNA 浓度提供线性响应。
Cat. #
42010
产品类别
Fluorescein phosphoramidites and supports used for 3'-, internal, and 5'-modification of oligonucleotides.
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