此頁面上的某些內容不提供英文版本，將默認以當前可用的語言顯示。

Biotin-PEG4-amine

Biotinylation Amines
貨號 數量 價格 交貨時間
2682-100mg 100 mg $105 現貨
2682-1g 1 g $650 現貨
批量詢價
Found better price? Let us know and we will propose the way forward!

Biotin-PEG4-amine is a tetraethylene glycol (PEG4) based bifunctional molecule containing biotin and a primary amino group. The reagent makes it possible to label various biomolecules (such as DNA, oligonucleotides, and proteins) with biotin by reacting the amino group with NHS esters or carboxylic acids in the presence of EDC or HATU. Biotin-labeled compounds can then be linked to avidin or streptavidin for further purification or detection.

Long PEG4-linker separates the biotin residue from the target molecule, ensuring efficient binding to avidin or streptavidin. The linker also increases the compound's water solubility, thereby facilitating bioconjugation.

以
ChemDraw 格式下載

顧客還購買了這個產品

Biotin-PEG2-amine

Diethylene glycol (PEG2) based bifunctional molecule containing biotin and amine functional group.

5-Ethynyl-uridine (EU)

Uridine alkyne derivative for monitoring and investigation of RNA transcription in cells.
将此产品添加到购物车并
立即在线获取免费快递服务证书

Biotin-PEG4-alkyne

Biotin alkyne is a reagent for click chemistry labeling with biotin, an affinity probe to streptavidin.

General properties

Appearance: light beige solid
Molecular weight: 418.56
CAS number: 359860-27-8
Molecular formula: C18H34N4O5S
Solubility: good in water, DMSO, DMF
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: 下載
產品規格
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
已添加您的物品. 查看您的 购物车 或 继续结账
物品数量不正确.