lumiprobe/FAM酰肼，5-异构体/14170/1 mg
商品编号：
14170
市场价：
¥2200.00
美元价：
1100.00
产品分类：
荧光染料
公司分类：
Fluorescent_dyes
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Manynaturalandsyntheticmoleculescontainaldehydeorketonecarbonylgroups.Thesecarbonylsreactwithhydrazideswiththeformationofhydrazones.ThereactionisspontaneousatpHvaluesaroundneutral,andtheresultinghydrazonesareverystable.
Compoundscontaining1,2-diolfunction,likesugars,canbeoxidizedwithsodiumperiodatewiththeformationofcarbonylcompoundsforthesubsequentmodificationwithhydrazides.Thisisanefficientmethodforthelabelingofglycoproteins(likeantibodies),andpolysaccharides.
FAMhydrazideisahydrazidelabelfortheattachmentoffluorescein,abrightdyefor488nmchannel,tocarbonylcompounds.
ChemDrawformat
Generalproperties
| Appearance: | yellowsolid |
| MassspecM+increment: | 372.07 |
| Molecularweight: | 426.81 |
| Molecularformula: | C21H15N2ClO6 |
| Solubility: | goodinethanol,DMF,DMSO |
| Qualitycontrol: | NMR1H,HPLC-MS(95%) |
| Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
Spectralproperties
| Excitationmaximum,nm: | 494 |
| ε,L⋅mol−1⋅cm−1: | 75000 |
| Emissionmaximum,nm: | 520 |
| Fluorescencequantumyield: | 0.9 |
| CF260: | 0.20 |
| CF280: | 0.17 |
品牌介绍
Lumiprobe常用产品报价单产品名货号公司分类商城分类美金价lumiprobe/BDP 558/568 NHS ester/17420/1 mg17420Dye NHS esters荧光染料110.00Lumiprobe/BDP 558/568 alkyne/1 mg/A74B0A74B0Dye alkynes其他生物染料110.00Lumiprobe/Chloro-PEG3-azide/1 g/2106-1g2106-1gNon-fluorescent azides其他试剂490.00Lumiprobe/Alkyne Amidite, hydroxyprolinol/250 mg/2136021360Phosphoramidites胺90.00Lumiprobe/Alkyne CPG 1000A/100 mg/1586015860CPG solid supports脂类60.00Lumiprobe/Azide-PEG4-Amine/1 g/1868-1g1868-1gBifunctional crosslinkers蛋白交联剂90.00Lumiprobe/ProteOrange Protein Quantification Kit/200-2000 assaysContents: 1 × 41210, ProteOrange protein quantification reagent, 500x, 1 mL14102定量试剂盒230.00Lumiprobe/sulfo-Cyanine7.5 antibody labeling kit/10 rxnContents: 10 × N6320, Sulfo-Cyanine7.5 NHS ester, 1 rxn6321-10rxn标记试剂盒390.00
