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。

Alkyne dT phosphoramidite

貨號 數量 價格 交貨時間
1897-100mg 100 mg
$330 $195
現貨
1897-1g 1 g
$2590 $1250
現貨
1897-5g 5 g
$9900 $2850
現貨
Found better price? Let us know and we will propose the way forward!

This reagent is designed for the synthesis of oligonucleotides bearing triple bond (alkyne) in the middle of the chain. Alkyne is attached to the deoxyuridine fragment, and it does not interfere with the hybridization of the complementary strand. This allows the preparation of modified oligonucleotide probes bearing fluorescent dyes, quenchers, and other fragments attached to the middle of the chain by virtue of copper-catalyzed Click chemistry reaction with various azides.

This phosphoramidite is solid, so it is easy to dispense and handle. It is compatible with the standard deblocking conditions.

顧客還購買了這個產品

Cyanine5 NHS 酯 (Cyanine5 NHS ester)

胺反應性 Cyanine5 活化酯,用於標記蛋白質、肽和其他分子。

DBCO-PEG6-NHS ester

A heterobifunctional linker with DBCO and NHS ester function groups flanking PEG6 (hexaethylene glycol).

磺基-Cyanine5.5 羧酸 (sulfo-Cyanine5.5 carboxylic acid)

游離非活化羧酸形式的水溶性遠紅外螢光染料 sulfo-Cyanine5.5。該染料可用于校準和作為非反應性對照。

General properties

Appearance: off white solid
Mass spec M+ increment: 437.1
Molecular weight: 877.96
Molecular formula: C48H56N5O9P
Solubility: good in acetonitrile, DCM
Quality control: NMR 1H, NMR 31P, HPLC-MS
Storage conditions: Storage: 12 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

Oligo synthesis details

Diluent: acetonitrile
Coupling conditions: standard coupling, identical to normal nucleobases
Cleavage conditions: ammonia, 2 h at room temperature
Deprotection conditions: identical to protected nucleobases
已添加您的物品. 查看您的 購物車繼續結賬
物品數量不正確.