8Arm PEG OPSS,八臂PEG鄰二硫吡啶,MW:10000

8Arm PEG OPSS,八臂PEG鄰二硫吡啶,MW:20000

8Arm PEG OPSS,八臂PEG鄰二硫吡啶,MW:40000

8Arm PEG L-Lysine,八臂PEG賴氨酸,MW:10000

8Arm PEG L-Lysine,八臂PEG賴氨酸,MW:20000

8Arm PEG L-Lysine,八臂PEG賴氨酸,MW:40000

8Arm PEG Cysteine,八臂PEG半胱氨酸,MW:10000

8Arm PEG Cysteine,八臂PEG半胱氨酸,MW:20000

8Arm PEG Cysteine,八臂PEG半胱氨酸,MW:40000

功能簡介：八臂聚乙二醇衍生物具有多種活性基團(tuán)，可用于修改的蛋白質(zhì)，通過其功能基團(tuán)的肽和其他材料。PEG修飾可提高溶解度和穩(wěn)定性，減少蛋白質(zhì)和肽的免疫原性。它也可以抑制電荷的分子改性表面的非特異性結(jié)合。

純度（PEG）：95%以上

    西安凱新生物科技有限公司是國內(nèi)的PEG衍生試劑供應(yīng)商，我公司可以提供各種高低分子PEG衍生物，分子量從200-40000不等，涉及甲氧基PEG|氨基PEG|羧基PEG|巰基PEG|疊氮PEG|八臂PEG|四臂PEG|活性酯PEG|葉酸PEG|生物素PEG|馬來酰亞胺PEG|熒光素PEG|羅丹明PEG|丙烯酸酯PEG|磷脂PEG|琥珀酰亞胺PEG|炔基PEG|羥基PEG|葉酸PEG|硅烷PEG等基團(tuán)，同時我公司新推出了單分散的小分子量PEG/PEO衍生物，PEG/PEO的重復(fù)單元從1個-36個不等，產(chǎn)品純度高達(dá)98%以上。目前公司的PEG類產(chǎn)品 來源于十幾個和和國內(nèi)的品牌PEG，我們與國內(nèi)實(shí)驗(yàn)室聯(lián)合開發(fā)各種高附加值的PEG產(chǎn)品，還可以提供特殊PEG產(chǎn)品的定制服務(wù)，洽談。

供應(yīng)商：西安凱新生物科技有限公司

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4-Arm PEG-Acid (Multi-arm - four arm - PEG Carboxylic Acid COOH)

4-Arm PEG-Acid, MW 2k

4-Arm PEG-Acid, MW 10k

4-Arm PEG-Acid, MW 20k

4-Arm PEG-Acid, MW 5k

4-Arm PEG-GA (Multi-arm - four arm - PEG Glutaric Acid)

4-Arm PEG-GA, MW 2k

4-Arm PEG-GA, MW 10k

4-Arm PEG-GA, MW 20k

4-Arm PEG-GA, MW 5k

4-Arm PEG-SA (Multi-arm - four arm - PEG Succinic Acid)

Carboxylic acid PEG  

4-Arm PEG-SA, MW 2k

4-Arm PEG-SA, MW 5k

4-Arm PEG-SA, MW 10k

4-Arm PEG-SA, MW 20k

4-Arm PEG-GAA (Multi-arm - four arm - PEG Glutaramide Acid)

4-Arm PEG-GAA, MW 2k

4-Arm PEG-GAA, MW 5k

4-Arm PEG-GAA, MW 10k

4-Arm PEG-GAA, MW 20k

4-Arm PEG-SAA (Multi-arm - four arm - PEG Succinamide Acid)

4-Arm PEG-SAA, MW 2k

4-Arm PEG-SAA, MW 5k

4-Arm PEG-SAA, MW 10k

4-Arm PEG-SAA, MW 20k

8-Arm PEG-Acid (Multi-arm - eight arm - PEG Carboxylic Acid COOH)

8-Arm PEG-Acid, MW 10k

8-Arm PEG-Acid, MW 20k

8-Arm PEG-Acid, MW 40k

8-Arm PEG-GA (Multi-arm - eight arm - PEG Glutaric Acid)

8-Arm PEG-GA, MW 10k

8-Arm PEG-GA, MW 20k

8-Arm PEG-GA, MW 40k

8-Arm PEG-SA (Multi-arm - eight arm - PEG Succinic Acid)

8-Arm PEG-SA, MW 10k

8-Arm PEG-SA, MW 20k

8-Arm PEG-SA, MW 40k

8-Arm PEG-GAA (Multi-arm - eight arm - PEG Carboxylic Acid COOH)

8-Arm PEG-GAA, MW 10k

8-Arm PEG-GAA, MW 20k

8-Arm PEG-GAA, MW 40k

8-Arm PEG-SAA (Multi-arm - eight arm - PEG Carboxylic Acid COOH)

8-Arm PEG-SAA, MW 10k

8-Arm PEG-SAA, MW 20k

8-Arm PEG-SAA, MW 40k

C18-PEG4-COOH (Tetraethylene glycol octadecyl ether carboxyl acid)

C18-PEG4-COOH, PEG MW 176 Da

C18-PEG6-COOH (Hexaethylene glycol octadecyl ether carboxyl acid)

C18-PEG6-COOH, PEG MW 264 Da

C18-PEG12-COOH (Dodecaethylene glycol octadecyl carboxylic acid)

C18-PEG12-COOH, PEG MW 528 Da

Pyrene-PEG-COOH, MW 1k

Pyrene-PEG-COOH, MW 2k

Pyrene-PEG-COOH, MW 3.4k

Pyrene-PEG-COOH, MW 5k

Pyrene-PEG-COOH, MW 10k

Dendro Acid-PEG-Dendro Acid (PEG Hyperbranched Dendrimer Acid)

Dendro Acid-PEG-Dendro Acid, PEG 10k, G3 16 Acid

Dendro Acid-PEG-Dendro Acid, PEG 10k, G4 32 Acid

Dendro Acid-PEG-Dendro Acid, PEG 10k, G4 64 Acid

Dendro Acid-PEG-Dendro Acid, PEG 10k, G6 128 Acid

mPEG-AA (Monofunctional PEG Carboxyl Methyl Acid)

mPEG-AA, MW 350

mPEG-AA, MW 550

mPEG-AA, MW 40k

mPEG-AA, MW 30k

mPEG-AA, MW 20k

mPEG-AA, MW 10k

mPEG-AA, MW 5k

mPEG-AA, MW 2k

mPEG-AA, MW 1k

mPEG-GA (Monofunctional PEG Glutaric Acid)

mPEG-GA, MW 5k

mPEG-GA, MW 2k

mPEG-GA, MW 550

mPEG-GA, MW 30k

mPEG-GA, MW 40k

mPEG-GA, MW 20k

mPEG-GA, MW 10k

mPEG-GA, MW 1k

mPEG-SA (Monofunctional PEG Succinic Acid)

mPEG-SA, MW 40k

mPEG-SA, MW 1k

mPEG-SA, MW 2k

mPEG-SA, MW 5k

mPEG-SA, MW 10k

mPEG-SA, MW 20k

mPEG-SA, MW 30k

mPEG-SA, MW 550

mPEG-GAA (Monofunctional PEG Glutaramide Acid)

mPEG-GAA, MW 1k

mPEG-GAA, MW 2k

mPEG-GAA, MW 5k

mPEG-GAA, MW 10k

mPEG-GAA, MW 20k

mPEG-GAA, MW 30k

mPEG-GAA, MW 550

mPEG-GAA, MW 40k

mPEG-SAA (Monofunctional PEG Succinamide Acid)

mPEG-SAA, MW 1k

mPEG-SAA, MW 2k

mPEG-SAA, MW 5k

mPEG-SAA, MW 10k

mPEG-SAA, MW 20k

mPEG-SAA, MW 30k

mPEG-SAA, MW 550

mPEG-SAA, MW 40k

AA-PEG-AA (Acid-PEG-Acid, AA - acetic acid or carboxyl methyl)

AA-PEG-AA, MW 600

AA-PEG-AA, MW 1k

AA-PEG-AA, MW 2k

AA-PEG-AA, MW 3.4k

AA-PEG-AA, MW 5k

AA-PEG-AA, MW 10k

AA-PEG-AA, MW 20k

(Acid-PEG-Acid, GA: Glutaric acid)

GA-PEG-GA, MW 600

GA-PEG-GA, MW 1k

GA-PEG-GA, MW 2k

GA-PEG-GA, MW 3.4k

GA-PEG-GA, MW 5k

GA-PEG-GA, MW 10k

GA-PEG-GA, MW 20k

GA-PEG-GA, MW 35k

SA-PEG-SA (Bifunctional PEG carboxylic acid - Succinic Acid)

SA-PEG-SA, MW 600

SA-PEG-SA, MW 1k

SA-PEG-SA, MW 2k

SA-PEG-SA, MW 3.4k

SA-PEG-SA, MW 5k

SA-PEG-SA, MW 10k

SA-PEG-SA, MW 20k

GAA-PEG-GAA (Bifunctional PEG carboxylic acid, Glutaramide Acid)

GAA-PEG-GAA, MW 600

GAA-PEG-GAA, MW 1k

GAA-PEG-GAA, MW 2k

GAA-PEG-GAA, MW 3.4k

GAA-PEG-GAA, MW 5k

GAA-PEG-GAA, MW 10k

GAA-PEG-GAA, MW 20k

SAA-PEG-SAA (Bifunctional PEG carboxylic acid, Succinamide Acid)

SAA-PEG-SAA, MW 600

SAA-PEG-SAA, MW 1k

SAA-PEG-SAA, MW 2k

SAA-PEG-SAA, MW 3.4k

SAA-PEG-SAA, MW 5k

SAA-PEG-SAA, MW 10k

SAA-PEG-SAA, MW 20k

HO-PEG-COOH (Hydroxyl PEG Carboxylic acid)

HO-PEG-COOH, MW 2k

HO-PEG-COOH, MW 3.4k

HO-PEG-COOH, MW 5k

HO-PEG-COOH, MW 10k

HO-PEG-COOH, MW 1k

NH2-PEG-COOH (Amine PEG Carboxylic acid)

NH2-PEG-COOH, MW 2k

NH2-PEG-COOH, MW 3.4k

NH2-PEG-COOH, MW 5k

NH2-PEG-COOH, MW 10k

NH2-PEG-COOH, MW 1k

Boc-NH-PEG-COOH (Boc protected Amine PEG Carboxylic Acid)

Boc-NH-PEG-COOH, MW 1k

Boc-NH-PEG-COOH, MW 2k

Boc-NH-PEG-COOH, MW 3.4k

Boc-NH-PEG-COOH, MW 5k

Boc-NH-PEG-COOH, MW 10k

Fmoc-NH-PEG-COOH (Fmoc protected Amine PEG Carboxylic Acid)

Fmoc-NH-PEG-COOH, MW 1k

Fmoc-NH-PEG-COOH, MW 2k

Fmoc-NH-PEG-COOH, MW 3.4k

Fmoc-NH-PEG-COOH, MW 5k

Fmoc-NH-PEG-COOH, MW 10k

MAL-PEG-COOH (Maleimide PEG Carboxylic acid)

MAL-PEG-COOH, MW 1k

MAL-PEG-COOH, MW 2k

MAL-PEG-COOH, MW 3.4k

MAL-PEG-COOH, MW 5k

MAL-PEG-COOH, MW 10k

OPSS-PEG-COOH (Orthopyridyl disulfide (PDP) PEG Carboxylic acid)

OPSS-PEG-COOH, MW 1k

OPSS-PEG-COOH, MW 2k

OPSS-PEG-COOH, MW 3.4k

OPSS-PEG-COOH, MW 5k

OPSS-PEG-COOH, MW 10k

AC-PEG-COOH (Acrylate PEG Carboxylic acid)

AC-PEG-COOH, MW 1k

AC-PEG-COOH, MW 2k

AC-PEG-COOH, MW 3.4k

AC-PEG-COOH, MW 5k

AC-PEG-COOH, MW 10k

Biotin-PEG-COOH (Biotin PEG Carboxylic acid)

Biotin-PEG-COOH, MW 1k

Biotin-PEG-COOH, MW 2k

Biotin-PEG-COOH, MW 3.4k

Biotin-PEG-COOH, MW 5k

Biotin-PEG-COOH, MW 10k

HS-PEG-COOH (Thiol PEG Carboxylic acid)

HS-PEG-COOH, MW 1k

HS-PEG-COOH, MW 2k

HS-PEG-COOH, MW 3.4k

HS-PEG-COOH, MW 5k

HS-PEG-COOH, MW 10k

DSPE-PEG-COOH (Carboxylic acid functionalized PEG Lipid)

DSPE-PEG-COOH, MW 1k

DSPE-PEG-COOH, MW 2k

DSPE-PEG-COOH, MW 3.4k

DSPE-PEG-COOH, MW 5k

FITC-PEG-COOH (Fluorescein PEG Carboxyl Acid)

FITC-PEG-COOH, MW 2k

FITC-PEG-COOH, MW 3.4k

FITC-PEG-COOH, MW 5k