基于硅胶微珠的胶回收试剂盒。硅胶珠吸附力强，大小一致沉降均匀，可避免长片段DNA 片段在离心过程中的断裂降解，特别适合长片段DNA（硅胶微珠悬浮液样本 回收片段大小：20bp-50kbp典型回收效率：50– 90%A260/A280： 1.70 – 1.90洗脱体积：20 - 50 μL制制备时间：60 min /6 个制备结合率 10μL悬浮硅胶珠可吸附6μg DNAThe silica-matrix based kit for gel extraction without columns • Batch binding procedure• High binding capacity even for very small fragments ≥ 20 bp• Large DNA fragments are neither sheared nor degraded Technology Silica-matrix technology Format Silica bead suspension Sample material Fragment size 20 bp–approx. 50 kbp Typical recovery 50–90% A260/A280 1.7–1.9 Elution volume 20–50 µL Preparation time 60 min/6 preps Binding capacity 6 µg/10 µL suspension Applications • Extraction of DNA from agarose gels• Support protocol for concentration and desalination of reaction mixtures • Typical downstream applications: cloning, sequencing, PCR, restriction analysis NucleoTrap® Suspension, buffers 10 preps for gel extraction - NucleoTrap suspension, buffers pack of 10

高分子量DNA的后继纯化浓缩。快速高效回收100 bp–50 kb DNA.不含裂解液。Post clean-up and concentration of large sized DNA• Effective post clean-up and concentration of large-sized DNA for successful downstream applications• High recovery rates up to 90 % for DNA fragments 100 bp–50 kbp• Concentrate your DNA sample easily and faster compared to microdialysis filtrations units• 15 min/10 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 80–90 % A260/A280: 1.8–1.9 Elution volume: 50–100 µL Preparation time: 15 min/10 preps Binding capacity: 50 µg Applications • Clean-up and concentration of pre-purified DNA (organic extractions)• Clean-up and concentration of DNA from enzymatic reactions• Not recommended for gel or PCR clean-up • Typical downstream applications: qPCR, enzymatic reactions, Southern blotting, STR amplification NucleoSpin® gDNA Clean-up Columns,Collection Tubes (2 mL), buffers 10 preps for clean-up of genomic DNA in aqueous solutions - NucleoSpin gDNA Clean-up Columns, Collection Tubes, buffers

微量的DNA大片段快速回收浓缩，洗脱体积仅为6–10 µLPost clean-up and concentration of small amounts of large DNA fragments • Efficient post clean-up of large DNA fragments for successful downstream applications• Recommended for small DNA quantities extracted from, e.g., forensic samples • Unique XS spin column for low elution volume (> 6 µL) – highly concentrated DNA• Easier and faster than microdialysis filtration units• 20 min/6 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns – XS design Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 60–70 % A260/A280: 1.8–1.9 Elution volume: 6–10 µL Preparation time: 20 min/6 preps Binding capacity: 3 µg NucleoSpin® gDNA Clean-up XS Columns,Collection Tubes (2 mL), buffers 10 preps for the clean-up of pre-purified forensic samples - NucleoSpin gDNA Clean-up XS Columns, Collection Tubes, buffers

高分子量DNA的后继纯化浓缩。快速高效回收100 bp–50 kb DNA.不含裂解液。Post clean-up and concentration of large sized DNA• Effective post clean-up and concentration of large-sized DNA for successful downstream applications• High recovery rates up to 90 % for DNA fragments 100 bp–50 kbp• Concentrate your DNA sample easily and faster compared to microdialysis filtrations units• 15 min/10 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 80–90 % A260/A280: 1.8–1.9 Elution volume: 50–100 µL Preparation time: 15 min/10 preps Binding capacity: 50 µg Applications • Clean-up and concentration of pre-purified DNA (organic extractions)• Clean-up and concentration of DNA from enzymatic reactions• Not recommended for gel or PCR clean-up • Typical downstream applications: qPCR, enzymatic reactions, Southern blotting, STR amplification NucleoSpin® gDNA Clean-up Columns,Collection Tubes (2 mL), buffers 50 preps for clean-up of genomic DNA in aqueous solutions - NucleoSpin gDNA Clean-up Columns, Collection Tubes, buffers

微量的DNA大片段快速回收浓缩，洗脱体积仅为6–10 µLPost clean-up and concentration of small amounts of large DNA fragments • Efficient post clean-up of large DNA fragments for successful downstream applications• Recommended for small DNA quantities extracted from, e.g., forensic samples • Unique XS spin column for low elution volume (> 6 µL) – highly concentrated DNA• Easier and faster than microdialysis filtration units• 20 min/6 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns – XS design Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 60–70 % A260/A280: 1.8–1.9 Elution volume: 6–10 µL Preparation time: 20 min/6 preps Binding capacity: 3 µg NucleoSpin® gDNA Clean-up XS Columns,Collection Tubes (2 mL), buffers 50 preps for the clean-up of pre-purified forensic samples - NucleoSpin gDNA Clean-up XS Columns, Collection Tubes, buffers

NucleoTrap® Suspension for 100 preps 硅胶珠吸附力强，大小一致沉降均匀，可避免长片段DNA 片段在离心过程中的断裂降解，特别适合长片段DNA（硅胶微珠悬浮液样本 回收片段大小：20bp-50kbp典型回收效率：50– 90%A260/A280： 1.70 – 1.90洗脱体积：20 - 50 μL制制备时间：60 min /6 个制备结合率 10μL悬浮硅胶珠可吸附6μg DNAThe silica-matrix based kit for gel extraction without columns • Batch binding procedure• High binding capacity even for very small fragments ≥ 20 bp• Large DNA fragments are neither sheared nor degraded Technology Silica-matrix technology Format Silica bead suspension Sample material Fragment size 20 bp–approx. 50 kbp Typical recovery 50–90% A260/A280 1.7–1.9 Elution volume 20–50 µL Preparation time 60 min/6 preps Binding capacity 6 µg/10 µL suspension Applications • Extraction of DNA from agarose gels• Support protocol for concentration and desalination of reaction mixtures • Typical downstream applications: cloning, sequencing, PCR, restriction analysis NucleoTrap Suspension for 100 preps for gel extraction pack of 1 mL

基于硅胶微珠的胶回收试剂盒。硅胶珠吸附力强，大小一致沉降均匀，可避免长片段DNA 片段在离心过程中的断裂降解，特别适合长片段DNA（硅胶微珠悬浮液样本 回收片段大小：20bp-50kbp典型回收效率：50– 90%A260/A280： 1.70 – 1.90洗脱体积：20 - 50 μL制制备时间：60 min /6 个制备结合率 10μL悬浮硅胶珠可吸附6μg DNAThe silica-matrix based kit for gel extraction without columns • Batch binding procedure• High binding capacity even for very small fragments ≥ 20 bp• Large DNA fragments are neither sheared nor degraded Technology Silica-matrix technology Format Silica bead suspension Sample material Fragment size 20 bp–approx. 50 kbp Typical recovery 50–90% A260/A280 1.7–1.9 Elution volume 20–50 µL Preparation time 60 min/6 preps Binding capacity 6 µg/10 µL suspension Applications • Extraction of DNA from agarose gels• Support protocol for concentration and desalination of reaction mixtures • Typical downstream applications: cloning, sequencing, PCR, restriction analysis NucleoTrap® Suspension, buffers 100 preps for gel extraction - NucleoTrap Suspension, buffers pack of 100

高分子量DNA的后继纯化浓缩。快速高效回收100 bp–50 kb DNA.不含裂解液。Post clean-up and concentration of large sized DNA• Effective post clean-up and concentration of large-sized DNA for successful downstream applications• High recovery rates up to 90 % for DNA fragments 100 bp–50 kbp• Concentrate your DNA sample easily and faster compared to microdialysis filtrations units• 15 min/10 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 80–90 % A260/A280: 1.8–1.9 Elution volume: 50–100 µL Preparation time: 15 min/10 preps Binding capacity: 50 µg Applications • Clean-up and concentration of pre-purified DNA (organic extractions)• Clean-up and concentration of DNA from enzymatic reactions• Not recommended for gel or PCR clean-up • Typical downstream applications: qPCR, enzymatic reactions, Southern blotting, STR amplification NucleoSpin® gDNA Clean-up Columns,Collection Tubes (2 mL), buffers 250 preps for clean-up of genomic DNA in aqueous solutions - NucleoSpin gDNA Clean-up Columns, Collection Tubes, buffers

微量的DNA大片段快速回收浓缩，洗脱体积仅为6–10 µLPost clean-up and concentration of small amounts of large DNA fragments • Efficient post clean-up of large DNA fragments for successful downstream applications• Recommended for small DNA quantities extracted from, e.g., forensic samples • Unique XS spin column for low elution volume (> 6 µL) – highly concentrated DNA• Easier and faster than microdialysis filtration units• 20 min/6 preps – time-saving procedureTechnology: Silica-membrane technology Format: Mini spin columns – XS design Sample material: Fragment size: 100 bp–approx. 50 kbp Typical recovery: 60–70 % A260/A280: 1.8–1.9 Elution volume: 6–10 µL Preparation time: 20 min/6 preps Binding capacity: 3 µg NucleoSpin® gDNA Clean-up XS Columns,Collection Tubes (2 mL), buffers 250 preps for the clean-up of pre-purified forensic samples - NucleoSpin gDNA Clean-up XS Columns, Collection Tubes, buffers