品牌
生产厂家厂商性质
西安市所在地
开学季PEG衍生物、活性荧光染料,纳米微球,大环配体*
面议CY3-NHS酯,荧光染料Cy3 NHS ester,Cy3-N-羟基琥珀酰亚胺酯,1032678-
面议Fmoc-L-Ser(β-D-Glc(Ac)4)-OH葡萄糖丝氨酸
¥8800ICG NHS ester,ICG-OSu,1622335-40-3
面议R110 azide,5-isomer叠氮修饰罗丹明染料
面议pyrene azide染料|pyrene azide 1/2/3
面议Perylene azide|Perylene N3
面议PEP azide|PEP N3
面议JOE azide, 5-isomer|JOE N3,5-isomer
面议FAM azide,6-isomer|1386385-76-7
面议FAM azide| FAM N3|FAM叠氮化物
面议Coumarin 343 azide|Coumarin 343 N3
面议Cyanine5 Boc-hydrazide|Cy5 Boc-hydrazide
Boc-protected Cyanine5 hydrazide reactive dye for the labeling of aldehydes and ketones.
Boc- (tert-butoxycarbonyl) protective group can be removed with trifluoroacetic acid, or other strong acid. Reactive hydrazide is formed, which can then couple with various carbonyl groups yielding Cyanine5-labeled molecules.
Appearance: | dark blue powder |
Molecular weight: | 633.26 |
Molecular formula: | C37H49ClN4O3 |
Solubility: | good in dichloromethane, polar organic solvents (DMF, DMSO), alcohols, low in water |
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. |
Excitation maximum, nm: | 646 |
ε, L⋅mol−1⋅cm−1: | 250000 |
Emission maximum, nm: | 662 |
Fluorescence quantum yield: | 0.2 |
CF260: | 0.03 |
CF280: | 0.04 |
酰肼染料 DYE HYDRAZIDES
Cy3酰肼Cyanine3 hydrazide
Cy5酰肼 Cyanine5 hydrazide
Cy5 Boc-酰肼 Cyanine5 Boc-hydrazide
Cy5.5酰肼 Cyanine5.5 hydrazide
其它酰肼类荧光染料: 酰肼 Dye hydrazides Pyrene hydrazide BDP FL hydrazide Cyanine3 hydrazide Cyanine5 Boc-hydrazide Cyanine5 hydrazide Cyanine5.5 hydrazide Cyanine7 hydrazide Cyanine7.5 hydrazide |