Nanocs/创新生命科学产品和服务/100 mg/PG2-OS-400
商品编号:
PG2-OS-400
品牌:
Nanocs Inc
市场价:
¥9700.00
美元价:
4850.00
联系Q Q:
3392242852
电话号码:
4000-520-616
电子邮箱:
info@ebiomall.com
商品介绍
Description:
Ortho-pyridyl disulfide (OPSS) functionalized polyethylene glycol (OPSS PEG) is athiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Ortho-pyridyl disulfide reacts with thiol group to form a stable disulfide bond while a thiol pyridyl group is released.
Physical Properties:
- Off-white/white solid or viscous liquid depends on molecule weight;
- Soluble in regular aqeous solution as well as most organic solvents;
Storage Conditions:
- Store at -20 0C, dessiccated. Avoid frequent thaw and freeze.
品牌介绍
PEG修饰剂(官能团)/PEG衍生物★PEG化学修饰是将聚乙二醇高分子链化学偶联到蛋白质分子上,通过增大药物分子体积以有效延长其体内半衰期,同时遮蔽其免疫位点以显著降低免疫原性。★主要用于蛋白质药物修饰,以增加体内半衰期,降低免疫原性,同时还可以增加药物的水溶性。 与胺基和羟基反应修饰-NH2/ -COOH与巯基反应修饰(-Thiol)-SH生物素修饰(Biotin)单官能团修饰(Monofunctional)双官能团修饰(Homobifunctional)表面修饰异双官能团修饰荧光修饰4臂/8臂衍生物纳米金★纳米金:金的微小颗粒,能与多种生物大分子结合。★纳米金标记技术:对蛋白质有吸附功能,可显微镜下观察,进行定性和半定量的免疫检测。 ★流式细胞仪:标记抗体★免疫印迹★免疫层析法★生物芯片:作为探针进行检测葡聚糖/PEG包裹纳米金生物素标记纳米金链霉亲和素标记纳米金BSA包裹纳米金羟基官能团纳米金(COOH)胺基官能团纳米金(NH2)甲基官能团纳米金(CH3)叠氮化物/炔基纳米金葡聚糖荧光标记的葡聚糖Dextran可以作为体内细胞荧光检测材料,而像氨基修饰的葡聚糖则可以用于修饰其他的分子荧光标记葡聚糖罗丹明标记葡聚糖Cy5/cy3/cy7标记葡聚糖生物素标记葡聚糖
品牌分类
单击化学试剂
Amine Reactive PEGs
Biotin PEG
Nanoparticles & Beads
乙烯砜聚乙二醇
Fluorescent PEGs
NTA PEG
NHS cross linkers
ITO Coated Glass Slides
Polylysine & conjugates
Dextran & Conjugates
菁聚乙二醇
Functional Agarose Beads
Carbonyl Reactive PEGs
表面涂层功能性载玻片
Fluorescein PEG
其他聚乙二醇试剂
Phosphate PEG
蛋白质生物结合物
NPC PEG
Thiol PEG
Tosyl PEG
Polystyrene Beads
FTO Coated Glass Substrates
NHS PEG
Enzyme Conjugates
单功能销钉
Bioactive PEGs
Ficoll & Conjugates
Phopholipid PEG
脂质PEG衍生物
Lipopolysaccharides Conjugates
同双功能聚乙二醇
硅烷聚乙二醇
Ig G&;共轭物
标记多氨基酸
ITO Coated Cover Slips
Hylauronic acid & Conjugates
转铁蛋白;结合物
石墨烯和;氧化石墨烯
Tetrazine PEG
刀豆蛋白A和;共轭物
DNP PEG Derivatives
Labels & Crosslinkers
Biotin Reagents
Hydrazide PEG
BSA/albumin & Conjugates
Wheat germ agglutinin & Conjugates
肝素和;共轭物
Human serum albumin conjugates
Catalase conjugates
马来酰亚胺交联剂
幻灯片及;工具包
生物活性分子
Casein conjugates
Azide PEG, Azido PEG
Lipoic acid PEG
PEG Raw Materials
PEG试剂(按官能团)
Other biochemicals
Horseradish Peroxidase (HRP) Conjugates
Magnetic Nanoparticles & Beads
单分散销钉
Gold Nanorods
胆固醇聚乙二醇
Lipid/Phospholipid Derivatives
Heterobifunctional PEG
DBCO PEG
Streptavidins & Conjugates
Alkyne PEG
Other bioconjugates
Lysozyme & conjugates
丙烯酸酯聚乙二醇
DNP Conjugates
Silver Nanoparticles & Nanowire
DSPE PEG
Click PEG Derivatives
Cholesterol Derivatives
氨基聚乙二醇,聚乙二醇胺
Thiolation Agents
&阿尔法-糜蛋白酶;结合物
Multiarm PEGs
Acetylthio PEG
Folic Acid PEG, Folate PEG
Gold Nanoshell
巯基反应性聚乙二醇
Carbon Nanotubes
金纳米粒子
PEG Conjugates
Chitosan & Conjugates
氨基氧基聚乙二醇
Aldehyde PEG
Protein A & conjugates
维生素衍生物
PEG Reagent Packs
可聚合聚乙二醇
Biotin Derivatives
硒纳米颗粒
N-terminus Pegylation PEGs
Maleimide PEG
碘乙酰基聚乙二醇
Heterofunctional crosslinkers
Silica Particles & Beads
Homofunctional cross-linkers
菊糖结合物
TCO PEG
Insulin & conjugates
Lectins & Conjugates
PEG试剂的反应性
Biotin PEG
ITO涂层PET薄膜
Surface Reactive PEGs
Biopolymers & Conjugates
Fluorescent dyes & Probes
表面改性剂
Rhodamine PEG
OPSS/SPDP PEG
Surface Coated Functional Coverslips
Nucleic Acid Purification Kits
显示分类
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