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。

TAMRA CPG 500, 5-isomer

TAMRA (TMR, Tetramethylrhodamine) CPG modifier solid supports
貨號 數量 價格 交貨時間
2792-100mg 100 mg $95 現貨
2792-500mg 500 mg $295 現貨
2792-1g 1 g $469 現貨
2792-5g 5 g 請查詢 現貨
批量詢價
Found better price? Let us know and we will propose the way forward!

Controlled pore glass solid support with TAMRA for the synthesis of 3'-labeled oligonucleotides.

TAMRA CPG supports allow for the introduction of a reporter/quencher to be used in probe-based assays, like TaqMan probes for real-time PCR quantification and FRET experiments, which require that oligonucleotides be doubly labeled.

The proposed solid support 500 Å provides an optimal yield of oligonucleotides up to 50 mer. The TAMRA dye is not stable in the presence of ammonium, so it is strongly recommended to follow specified conditions for labeled oligonucleotide deprotection.

Usage

Coupling: standard time depending on the first monomer.

Deprotection: tret-buthylamine : methanol : water 1 : 1 : 3 (v/v/v) («TAMRA cocktail») for 6 h at 60 °C, then cool down to room temperature.

以
ChemDraw 格式下載

顧客還購買了這個產品

TAMRA phosphoramidite, 5-isomer

TAMRA phosphoramidite for synthesis of 5’-labeled oligonucleotides. Pure 5-isomer.
將此產品添加到購物車並
立即在線獲取免費快遞服務

FAM 亞磷酰胺，6-異構體 (FAM phosphoramidite, 6-isomer)

單一構體 6-FAM 亞磷酰胺，用於寡核苷酸的修飾。

FAM CPG 500，6-異構體 (FAM CPG 500, 6-isomer)

用於合成含有 3'-螢光素 (FAM) 修飾的寡核苷酸的可控孔玻璃。
將此產品添加到購物車並
立即在線獲取免費快遞服務

General properties

Appearance: deep pink beads
Quality control: NMR 1H and loading measurement, functional testing in oligo synthesis.
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 541
ε, L⋅mol−1⋅cm−1: 84000
Emission maximum, nm: 567
Fluorescence quantum yield: 0.1
CF260: 0.32
CF280: 0.19

Oligo synthesis details

Pore size, Å: 500
Typical loading, umol/g: 50−70

產品引用

  1. Bauer, I.; Ilina, E.; Zharkov, T.; Grigorieva, E.; Chinak, O.; Kupryushkin, M.; Golyshev, V.; Mitin, D.; Chubarov, A.; Khodyreva, S.; Dmitrienko, E. Self-Penetrating Oligonucleotide Derivatives: Features of Self-Assembly and Interactions with Serum and Intracellular Proteins. Pharmaceutics, 2023, 15(12), 2779. doi: 10.3390/pharmaceutics15122779
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 購物車 或 繼續結賬
物品數量不正確.