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Product Image-GEHE27-5340-01

Dye terminator removal, illustra™ AutoSeq™ G-50 columns

供应商: GE HEALTHCARE
描述: illustra™ AutoSeq™ G-50 columns are specifically designed to remove fluorescent dye-terminators from sequencing reactions prior to analysis on automated sequencers. Effective purification is essential for high quality sequencing results since residual dye-terminators can obscure data. illustra™ AutoSeq™ G-50 consists of MicroSpin™ columns containing Sephadex™ G-50, pre-equilibrated in double-distilled water. This is important because even the small amount of salt in traditional buffers (such as TE buffer) can cause electrophoretic artifacts on salt-sensitive automated sequencers.

Product Image-MACR7746-04

磷酸二氢钾 98.0-100.5% (dried basis, RT), crystals, GenAR® NF, Macron Fine Chemicals™

供应商: MACRON AVANTOR BRAND
描述: 磷酸二氢钾 98.0-100.5% (dried basis, RT), crystals, GenAR® NF, Macron Fine Chemicals™

SDS 证书

Product Image-GEHE28-9034-08

illustra™ ProbeQuant™ G-50 micro columns

目录号: (GEHE28-9034-08)
供应商: GE HEALTHCARE
描述: ProbeQuant™ G-50 micro columns use spin column chromatography to provide a fast and reliable method for purifying labelled probes from unincorporated labelled nucleotides. In addition, a portion of the eluted DNA can be counted in a scintillation counter and compared to an unpurified sample to give an approximation of percent incorporation. The columns are designed for use in a microcentrifuge, come prepacked with Sephadex™ G-50 DNA grade and are pre-equilibrated in STE, which means that they are ready to use. They can accommodate samples ranging in volume from 25 μl to 50 μl.
计量单位: 1 * 50 件
Product Image-VWRI462-0212

浴槽和盖，不锈钢，带MX温度控制器

供应商: VWR Collection
描述: Stainless steel baths with user friendly MX temperature controller with three control buttons and on-screen prompts.

Product Image-GEHE28-9042-58

Bacteria genomicPrep mini spin kit, illustra™

供应商: GE HEALTHCARE
描述: The illustra™ bacteria genomicPrep Mini Spin Kit is designed for the rapid extraction and purification of high quality genomic DNA from gram-positive and gram-negative bacteria. The kit can be used to isolate genomic DNA from a wide range of bacterial strains such as DH5a, TOP10, JM109, <i>Bacillus subtilis</i>, etc. The illustra™ bacteria genomicPrep Mini Spin Kit produces highly pure and intact genomic DNA with A<sub>260</sub>/A<sub>280</sub> values of 1,75 to 1,85.

Image Unavailable-NOVG70748-3

Pellet Paint® NF Co-Precipitant

目录号: (NOVG70748-3)
供应商: NOVAGENE
描述: Pellet Paint® NF Co-Precipitant is a non-fluorescent dye-labelled carrier compatible with fluorescent sequencing. It facilitates rapid removal of BigDye® Terminators during the alcohol precipitation of cycle sequencing reaction products. Cycle sequencing reactions can be precipitated rapidly with centrifugation times of 10 minutes. The easily visualised carrier provides a simple confirmation that precipitation has occurred. Sequencing reaction products are efficiently pelleted and dye-labelled terminators remain in the supernatant during alcohol precipitation using the standard Applied Biosystems precipitation protocols. Re-suspension of pelleted sequencing reaction products in deionised formamide can be confirmed by checking for dissolution of the carrier pellet.
计量单位: 1 * 125 Tests
Product Image-VWRI462-0207

聚碳酸酯浴槽，带MX温度控制器

供应商: VWR Collection
描述: Transparent polycarbonate baths keep samples visible, units feature user friendly MX temperature controller with three control buttons and on-screen prompts.

Product Image-VWRI462-0244

水浴，VWB系列

目录号: (VWRI462-0244)
供应商: VWR Collection
描述: 双臂水浴，不锈钢（内）和涂层钢板（外）壳。平面散热片可平均散热。带数字温度设置的电子PID控制器能够打造高度稳定的温度。通过设置数字计时器，水浴可在计时器警报响起后维持所要求的温度。浴槽配有排液旋塞，且加热器采用的低液位自动关闭设计可防止装置“干运行”。注意：浴槽为1级安全级别，操作非易燃性液体时可无人作业。
计量单位: 1 * 1 件
Product Image-VWRCK445-100ML

氯化锂 8 mol/l in aqueous solution for biotechnology

目录号: (VWRCK445-100ML)
供应商: VWR Chemicals
描述: A convenient, ready-to-use solution that helps to remove inhibitors of cDNA synthesis and translation.
计量单位: 1 * 100 毫升

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Product Image-VWRI462-0214

VWR®, Coliform Bath with MX Temperature Controller

目录号: (VWRI462-0214)
供应商: VWR Collection
描述: Stainless steel bath with user friendly MX temperature controller, has three control buttons and on-screen prompts. Specifically designed for production of microbiological culture media. The controller bridge, made from chemical resistant DuraTop™, is easily removed to allow cleaning of the tank. The bath has an opening with lid for optional cooling coil, which is ideal for set points near ambient temperature.
计量单位: 1 * 1 件
Product Image-OMEGD6922-04

E.Z.N.A.® Plasmid Maxi kit

目录号: (OMEGD6922-04)
供应商: OMEGA BIOTEK
描述: The E.Z.N.A.® Plasmid Maxi Kit is the maxi scale system to deliver high-quality plasmid DNA using the spin column format, without costly accessories. The HiBind® DNA Maxi column facilitates the binding, washing, and elution steps, thus enabling multiple samples to be simultaneously processed. Although yields vary according to plasmid copy number, <i>E.coli</i> strain, and conditions of growth, 50 to 200 ml of overnight culture in LB medium typically produces 0,5 to 1 mg of high copy number plasmid DNA. Up to 500 ml of culture may be processed when working with low copy number plasmid. The product is suitable for automated fluorescent DNA sequencing (typical reads exceed 800 bp), restriction enzyme digestion, transfection of mammalian cells, transcription<i> invitro</i>, and other applications.
计量单位: 1 * 100 Tests

SDS 证书


Product Image-VWRI460-0354

VWR®, 模拟型干浴器

供应商: VWR Collection
描述: 多功能，高功率，恒定温度的VWR®模拟型干浴器非常经济，通用和紧凑。

Product Image-EPPE0030132.513

Eppendorf twin.tec® Real-Time PCR Plates, 96-Well, qPCR Plates

供应商: EPPENDORF
描述: Eppendorf twin.tec® real-time PCR plates, designed for low-volume qPCR, utilise white wells to enhance fluorescent light reflection, improving sensitivity and reproducibility in assays for reliable results.

Environmentally Preferable

Product Image-VWRIMX-CV12

VWR® MX, Immersion Thermostat

目录号: (VWRIMX-CV12)
供应商: VWR Collection
描述: The MX immersion thermostat is user friendly with three control buttons and on-screen prompts. The convenient slide control enables the flow rate to be easily adjusted, and it can clamp securely to straight or curved tank walls.
计量单位: 1 * 1 件
Product Image-VWRI473-0030

加热再循环器，210型号

供应商: VWR Collection
描述: 低成本小型再循环器，用于诸如血浆解冻和光学清洁液回火等用途。密封贮存器仅可以控制闭环系统。

Product Image-VWRU76308-906

VWR®, Digital General-Purpose Water Bath

供应商: VWR BRAND PRIVATE LABEL USA
描述: These premium digital general-purpose water baths are designed with high-gabled lids with hinge to hold lid up and allow condensate to drain into bath.

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这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006.
这一项的产品库存是有限的,但是可能在靠近你在一个仓库中提供.请确保您已登录到该站点,这样可以显示库存.如果call显示仍然有库存,且您需要帮助,请致电400-821-8006 .
此产品订购可能会受到监管部门审核，而产生额外的费用或者需要额外的文件。如需相关资料，我们通常会在3日内联系您。如有任何问题，请联系我们的客户服务部门: CS_CN@avantorsciences.com
此产品订购可能会受到监管部门审核，而产生额外的费用或者需要额外的文件。如需相关资料，我们通常会在3日内联系您。如有任何问题，请联系我们的客户服务部门: CS_CN@avantorsciences.com
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原有的产品已不再提供，所示的替换产品
此产品已停产，您可以通过搜索上面的VWR目录号来选择替代产品。如需更多帮助，请致电VWR客户服务部400-821-8006。
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