코아사이언스 Coresciences

Monocarboxymethylene Blue NHS ester (MCMB-SE)Cat.# AF-0202-D005.0-001 / Size: 5mgCat.# AF-0202-D020.0-001 / Size: 20mgCat.# AF-0202-D050.0-001 / Size: 50mgAmine-reactive methylene blue redox marker for electro-active labeling, designed especially for labeling of biomolecules.​PropertiesMolecular Weight:538,96Empirical Formula:C22H23N4O8SClAbsorption [nm]:665 ± 3Emission [nm]:670 ± 3ε [M-1 cm-1]:..

5/6-Carboxy-Erythrosin B NHS ester, mixed isomers (EryB-SE)Cat.# AF-0114-D025.0-001 / Size: 5mgAmine-reactive singlet-oxygen generator and dye marker labeling of biomolecules (Abs: 527 nm).​PropertiesMolecular Weight:976,97Empirical Formula:C25H11NO9I4Absorption [nm]:527 ± 3Appearance (colour):redAppearance (form):solid (powder)Trade name:5/6-Carboxy-Erythrosin B NHS ester, mixed isomersReactive..

Anthraquinone-2-amidopentyl carboxylic acid NHS ester (AQI-C6-SE)Cat.# AF-0405-D005.0-001 / Size: 5mgAmine-reactive anthraquinone redox marker for electro-active labeling, designed especially for labeling of biomolecules. Contains 6-carbon linker.​PropertiesMolecular Weight:462,4Empirical Formula:C25H22N2O7Solubility:DMF, DMSOAppearance (colour):light yellowAppearance (form):solid (powder)Storag..

Ferrocene-amidopentyl carboxylic acid NHS ester (Ferrocene-C6-SE)Cat.# AF-0403-D005.0-001 / Size: 5mgAmine-reactive ferrocene redox marker for electro-active labeling, designed especially for labeling of biomolecules. Contains 6-carbon linker.​PropertiesMolecular Weight:440,3Empirical Formula:C21H24N2O5FeSolubility:DMF, DMSOAppearance (colour):orangeAppearance (form):solid (powder)Storage:- 20 °..

Dicarboxymethylene Blue NHS ester (DCMB-SE)Cat.# AF-0201-D005.0-001 / Size: 5mgAmine-reactive methylene blue redox marker for electro-active labeling, designed especially for labeling of biomolecules.​PropertiesMolecular Weight:722,11Empirical Formula:C30H32N5O12SClAbsorption [nm]:669 ± 3Emission [nm]:686 ± 3ε [M-1 cm-1]:>53 000Buffer System for Fluorescence Readings:TE Buffer, pH 7.6Solubility:..

Hoechst 33342, 5mg/mL in waterCat.# F-0411-M020.0-001 / Size: 20mL Blue nuclear counterstain for fixed- and live-cell fluorescence microscopy and cellular imaging (Ex: 346 nm and 361 nm, Em: 497 nm).​PropertiesCAS-Number:23491-52-3Molecular Weight:615,98Empirical Formula:C27H37N6O4Cl3Absorption [nm]:343 ± 3Emission [nm]:497 ± 3ε [M-1 cm-1]:>45 000Buffer System for Fluorescence Readings:H2OSolubi..

DAPI aqueous solution (1 mg/mL)Cat.# F-0410-M001.0-001 / Size: 1mL Blue nuclear counterstain for fixed-cell fluorescence microscopy and cellular imaging. (Ex: 341 nm and 360 nm, Em: 452 nm and 458 nm).​PropertiesCAS-Number:28718-90-3Molecular Weight:350,25Empirical Formula:C16H17N5Cl2Absorption [nm]:343 ± 3Emission [nm]:444 ± 3ε [M-1 cm-1]:>30 000Buffer System for Fluorescence Readings:H2OSolubi..

안녕하세요! PEG 및 PEG derivatives 합성 전문 제조사 Biopharma PEG Scientific Inc. 한국 대리점 코아사이언스 입니다.관련 상품 견적 및 문의, 주문은 info@coresciences.co.kr로 연락주시기 바랍니다. PEG DerivativesBiopharma PEG offers GMP-grade PEG derivatives in quantities from grams to 100 kilograms. These PEG linkers are ideal for a wide range of applications, including PEGylation, LNP drug delivery, ADC therapy, PROTAC development, hydrogels, and..