DMT-C3(Biotin) Super Column; 1000 Å
货号:SCG1-5004-1,SCG1-5004-2
规格:1 µmol,200 nmol
价格:112.56,84.42
产品类型:核酸合成
品牌:LGC Biosearch Technologies
This super column is packed with DMT-C3(Biotin)-CPG, which is specifically suited for preparation of 3' Biotin labeled oligonucleotides. The biotin moiety is linked to CPG via a three carbon spacer. This support has a succinate linkage to the CPG, which can be cleaved using standard cleavage protocols. Synthesis can proceed in a manner analogous to the use of a normal nucleotide support. The biotin labeling can be detected through the use of enzyme labeled avidin or strepavidin conjugates. The 1000 Å pore size is best suited for the synthesis of DNA sequences up to 100-mers in length. |
特性: |
▪ Chemical Name:(O-DMT-N-biotinyl-3-aminopropan-1,2-diol-Suc-CPG);▪ Formula:C41H51N4O8S▪ Molecular Weight:759.93▪ Appearance:White powder |
产品用途: |
Cleavage conditions:Use concentrated ammonia for 90 minutes at 25 °C when using standard amidites or 1:1 ammonia:methylamine (AMA) for 25 minutes at 25 °C when using fast deprotecting amidites.Deprotection conditions:When using fast deprotecting amidites (eg. C-Ac, G-DMF) use concentrated ammonia for 1 hour or AMA for 30 minutes at 60 °C. When using standard amidites (eg. C-Bz, G-iBu) use concentrated ammonia for 5 hours at 60 °C Image of cleaved and deprotected structure: The mass this product adds after conjugation and work-up (the additional mass seen by mass spectrometry) is:379.37 |
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