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molecular biology grade. 100 nt RNA transcript was precipitated from 50 pg/µL solution, without Glycogen and with 0.05 µg/µL final concentration of Glycogen, RNA grade. All precipitations were performed with 2.5X volumes of ethanol and 0.3 M sodium acetate at room temperature for 5 mi...
molecular biology grade. 100 nt RNA transcript was precipitated from 50 pg/µL solution, without Glycogen and with 0.05 µg/µL final concentration of Glycogen, RNA grade. All precipitations were performed with 2.5X volumes of ethanol and 0.3 M sodium acetate at room temperature for 5 mi...
Triton X-114, Molecular Biology Grade 曲拉通X-114(分子生物学级) 20108ES76 500ml 室温 258.00 产品描述 Triton X-114,中文名字曲拉通X-114,一种非离子表面活性剂。其浊点为23℃,在低于该温度时,Triton X-114能与水互溶;当高于该温度时,则分离成水相和去污剂相,基于该特点,Triton-X114在生物化学实验中常...
Ethanol ≥99,8 %, for molecular biology Ethanol non denatured, Ethyl alcohol, EtOH Art. No. 1HPH.1 €134.40 / 1 l Go to product selection PCR water, 75 ml, 50 x 1,5 ml in tubes Ultrapure water (Type I), sterile, nuclease-free, free of DNA and RNA ...
When working with an enzyme that requires a temperature above 37°C, evaporation of the reaction can lead to increased glycerol concentration, which can in turn lead to star activity. Evaporation can be avoided in such reactions by applying a few drops of molecular biology grade mineral oil abov...
ETHANOL:ISOPROPANOL 19:1, FOR MOLECULAR BIOLOGY推荐供应商 建议您优先选择企业会员,我们对企业会员产品有严格审核。 公司名称:SIGMAALDRICH推荐 联系电话:800 558-9160 电子邮件: 国籍:美国 产品介绍:CAS:8013-53-4 CB指数:87 网址:www.sigmaaldrich.com ...
For the PGTX based methods the cost is €0.29 (assuming the prices for molecular biology grade reagents in the smallest available purchase volumes). For Trizol based extractions the cost per sample is €2.35. Conclusion Cyanobacteria have an important amount of polysaccharides that interfere in ...
Fluorescence analysis is a fast and sensitive method, and has great potential application in trace detection of environmental toxins. However, many important environmental toxins are non-fluorescent substances, and it is still a challenge to construct a fluorescence detection method for non-fluorescent ...
If fluorescence in situ hybridization (FISH) was performed, the cells were refixed with 4% formaldehyde, rinsed with 1% BSA in PBS and then dehydrated with 70%, 90% and 100% ethanol for 5 min. Telomeric PNA probe was diluted 1:100 (PNABio) prepared in 70% formamide, 10 mM Tris...