TAMRA maleimide,6-isomer,四甲基羅丹明馬來酰亞胺,熒光染料試劑
TAMRA maleimide,6-isomer,6-TAMRA-mal,四甲基羅丹明-馬來酰亞胺,6-異構(gòu)體
一、Product structure:

二、Product specifications:
1.CAS No:N/A
2.Molecular formula:C31H28N4O6
3.Molecular weight:552.58
4.Packaging specification:10mg,25mg,50mg, flexible packaging, including 100mg packaging and 500mg 1g and 5g large packaging
5.Appearance color:The product is a solid or viscous liquid, depending on the molecular weight of PEG
6.Dissolution conditions:Soluble in most organic solvents, such as DCM, DMF, DMSO, THF, etc., with good solubility in water
7.Stability:-1 year at 20 ° C, dry and dark.
8.Supplier:西安凱新生物科技有限公司
三、Reaction characteristics:
TAMRA(也稱為TMR或四甲基羅丹明)是一種黃原染料,幾十年來一直被用作熒光標(biāo)簽。黃原染料有兩種異構(gòu)體(稱為5-和6-異構(gòu)體),它們具有幾乎相同的熒光性質(zhì),但需要分離,以避免在色譜或電泳過程中出現(xiàn)標(biāo)記產(chǎn)物峰或帶的加倍和涂抹。這是TAMRA馬來酰亞胺的純6-異構(gòu)體,用于通過巰基(SH)標(biāo)記蛋白質(zhì)和肽。
四、Matters for use:
It is sensitive to light and temperature. In order to use the reagent effectively, the material should always be kept in a low temperature dry condition, away from light, and avoid frequent thawing and freezing.
五、storage conditions:
Store at - 20 ℃ as much as possible. If conditions permit, the material can be treated under inert gas to obtain better stability of the reagent.
六、reagent related products:
Mal-PEG11-alcohol?
Mal-PEG5-PFP
Bis-Mal-PEG19?
Bis-Mal-PEG11?
m-PEG6-Mal,m-PEG6-amino-Mal?
m-PEG4-Mal,m-PEG4-amino-Mal?
Tri(Mal-PEG2-amide)-amine?
Mal-PEG5-acid,MAL-PEG5-COOH?
N-Mal-N-bis(PEG4-acid),Mal-N-bis(PEG4-C2-acid)?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:20000?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:2000?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:3400?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:5000?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:10000?
MAL-PEG-MAL,Maleimide-PEG-Maleimide,MW:1000?
以上西安凱新生物科技有限公司W(wǎng)MJ編輯的試劑信息僅用于科學(xué)研究或者工業(yè)應(yīng)用等非醫(yī)療目的,非藥用,非食用。接受各種復(fù)雜定制服務(wù),合成的Monodispersed PEGs除了有更多樣的基團(tuán)還可以提供各種不同數(shù)量的PEG的產(chǎn)品。
文章關(guān)鍵詞:四甲基羅丹明,馬來酰亞胺,染料試劑