Tank Vent Filter with CO2 scavenger RATANKVN7 is designed to prevent airborne particles, CO2, organic and bacteria from entering the PE water tank. It contains a scavenger to remove CO2. Purification Technologies:  Activated Carbon Membrane Filtration Chemistry Adsorption Technical Specifications:  Height 393.8mm Diameter φ90mm Suitable for: 30 / 60 / 100 L Genie tank

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5 U/µl (1µl contains 5 units Taq DNA Polymerase) Amplify DNA target up to 6 kb Elongation velocity is 1kb/min Lacks of 3' to 5' exoneclease activity Makes 3'-dA overhangs PCR product, good for TA cloning 10x Reaction Buffer is included 

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A novel recombinant reverse transcriptase that exhibits much higher efficiency in the first-strand cDNA synthesis from RNA templates with secondary structures and high GC content. PowerScriptTM Plus Reverse Transcriptase is engineered to perform under high temperatures (50°C - 60°C), facilitating the elimination of secondary structures associated with GC-rich RNA templates. Due to this unique feature, ThermoScriptTM Plus can synthesize full-length cDNA libraries from RNA templates up to 12 kb in length.  Features  Lack RNase H activity: higher yield of cDNA.  Thermal stable: the optimum reaction temperature is 50°C, the highest is 60°C. Can overcome the template RNA secondary structure, and finish the reverse transcriptase experiment smoothly.  Wide temperature range: can reverse transcript from 37-60°C, with more than 80% of the highest activity at 42°C-60°C. customer can choose the reaction temperature freely.  Strong amplification activity: Gene mutation enhanced the binding capacity of the enzyme and RNA. Increased the amplification speed, can obtain the quality cDNA, suitable for cDNA library construction.  Applications Synthesizing cDNA from a ssRNA Constructing cDNA library Source Recombination of E. coli containing Moloney murine leukemia virus reverse transcriptase gene from clone of Moloney murine. Unit definition Using Poly (A) as the template and oligo (dT) as the primer, the enzyme required to catalyze the incorporation of 1 nmol of dTTP within 10 minutes at 37 oC is defined as one active unit (U). Concentration: 200 U/ul Size: 100 Reactions (125 ul) Form: Enzyme supplied with 5X RT buffer  Storage: Store all components at -20°C

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THM-INCU Microplate incubator is a microprocessor and PID controlled incubator with high performance. It accommodates up to two microplates. The incubator can be used for any enzyme or cell-based assays requiring uniform and strictly controlled temperature up to 70℃. It's compatible with coated plates (96-, 384-well plates) or tissue culture plates. Features Heated lid prevents condensation Accepts a variety of microplates Easy to operate with one touch knob Specifications Temperature Control Range RT+5℃~70℃ Timing Range 1min~99h59min Temperature Control Accuracy ≤±0.5℃ Display Accuracy 0.1℃ Heating Speed ≤25min Capacity 2 microplate Power 150-200w Dimensions( Lx W x H)mm 280 x 270 x 140mm Weight 7kg

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THMS Heating Microplates Shaker applies the technologies of brushless DC motor and PID intelligent temperature controI. It's mainly used for assays using ELISA plates (96-, 384-wells), and tissue culture plates. Features: 3mm Mixing orbit Heated lid prevents condensation Accepts a variety of microplates Easy to operate with one touch knob Specifications Incubation 8℃~70℃ Display Accuracy 0.1℃ steps Temperature stability ±0.3℃/ Temperature stability ±0.3℃ Warming Up Speed <25min(form 20℃ to 70℃) Shaking 1.5mm orbit radius Shaking range form 200 to 1600rpm(increment:1rpm) Timed shaking range:0 to 99hours 59min in 1min steps Continuous shaking - no time limit Capacity 2 microplates Power Requirements 110v, 60/50Hz,max.150VA Dimensions 280 x 270 x 140mm

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The EasyPrepTM DNA/RNA Kit provides a simple and rapid method for simultaneously isolating genomic DNA and total RNA from a biological samples, which includes cultured cells, tissues, whole blood, plasma, serum, and body fluids. This co-purification system saves time on sample handling, avoids the sample variation and saves precious samples, which is essential when the amount of available samples are limited Instead of using proteinase K to digest the biological materials, the EasyPrepTM DNA/RNA Kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to DNA columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the DNA column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are passed through the DNA columns and are collected. Genomic DNA are then purified from the DNA columns, while total RNA are purified from the collected eluate through RNA binding columns. Purified DNA can be directly used for downstream applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion, while purified total RNA can be used for RT-PCR, Northern blotting or microarray analysis.  Kit's Contents SKU DR01-01 DR01-02 Storage Preps 50 250 - DNA columns 50 250 RT RNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT RNA Wash Buffer 12 ml 50 ml RT DEPC H2O 10 ml 25 ml RT Collection tubes 100 500 RT Manual 1 1 -  

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The EasyPrepTM DNA/RNA Kit provides a simple and rapid method for simultaneously isolating genomic DNA and total RNA from a biological samples, which includes cultured cells, tissues, whole blood, plasma, serum, and body fluids. This co-purification system saves time on sample handling, avoids the sample variation and saves precious samples, which is essential when the amount of available samples are limited Instead of using proteinase K to digest the biological materials, the EasyPrepTM DNA/RNA Kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to DNA columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the DNA column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are passed through the DNA columns and are collected. Genomic DNA are then purified from the DNA columns, while total RNA are purified from the collected eluate through RNA binding columns. Purified DNA can be directly used for downstream applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion, while purified total RNA can be used for RT-PCR, Northern blotting or microarray analysis.  Kit's Contents SKU DR01-01 DR01-02 Storage Preps 50 250 - DNA columns 50 250 RT RNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT RNA Wash Buffer 12 ml 50 ml RT DEPC H2O 10 ml 25 ml RT Collection tubes 100 500 RT Manual 1 1 -  

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The EasyPrepTM DNA/RNA Kit provides a simple and rapid method for simultaneously isolating genomic DNA and total RNA from a biological samples, which includes cultured cells, tissues, whole blood, plasma, serum, and body fluids. This co-purification system saves time on sample handling, avoids the sample variation and saves precious samples, which is essential when the amount of available samples are limited Instead of using proteinase K to digest the biological materials, the EasyPrepTM DNA/RNA Kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to DNA columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the DNA column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are passed through the DNA columns and are collected. Genomic DNA are then purified from the DNA columns, while total RNA are purified from the collected eluate through RNA binding columns. Purified DNA can be directly used for downstream applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion, while purified total RNA can be used for RT-PCR, Northern blotting or microarray analysis.  Kit's Contents SKU DRP01-01 DRP01-02 Storage Preps 50 250 - DNA columns 50 250 RT RNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT RNA Wash Buffer 12 ml 50 ml RT DEPC H2O 10 ml 25 ml RT Collection tubes 100 500 RT Protein Isolation Buffer 40 ml 200 ml RT Manual 1 1 -  

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The EasyPrepTM DNA/RNA Kit provides a simple and rapid method for simultaneously isolating genomic DNA and total RNA from a biological samples, which includes cultured cells, tissues, whole blood, plasma, serum, and body fluids. This co-purification system saves time on sample handling, avoids the sample variation and saves precious samples, which is essential when the amount of available samples are limited Instead of using proteinase K to digest the biological materials, the EasyPrepTM DNA/RNA Kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to DNA columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the DNA column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are passed through the DNA columns and are collected. Genomic DNA are then purified from the DNA columns, while total RNA are purified from the collected eluate through RNA binding columns. Purified DNA can be directly used for downstream applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion, while purified total RNA can be used for RT-PCR, Northern blotting or microarray analysis.  Kit's Contents SKU DRP01-01 DRP01-02 Storage Preps 50 250 - DNA columns 50 250 RT RNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT RNA Wash Buffer 12 ml 50 ml RT DEPC H2O 10 ml 25 ml RT Collection tubes 100 500 RT Protein Isolation Buffer 40 ml 200 ml RT Manual 1 1 -  

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The EasyPrepTM Genomic DNA Kit provides a simple and rapid method for the isolation of genomic DNA from a wide variety of biological materials, including cultured cells, tissues, whole blood, plasma, serum, and body fluids. Instead of using proteinase K to digest the biological materials, the kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to the binding columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are easily removed during washing. Purified DNA can be directly used for most applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion. Kit's Contents SKU GD01-01 GD01-02 Storage Preps 50 250 - DNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT Collection tubes 50 250 RT Manual 1 1

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The EasyPrepTM Genomic DNA Kit provides a simple and rapid method for the isolation of genomic DNA from a wide variety of biological materials, including cultured cells, tissues, whole blood, plasma, serum, and body fluids. Instead of using proteinase K to digest the biological materials, the kit applies the lysis buffer directly to the cells or tissues. After homogenization, the lysates are transferred to the binding columns. Thus the time-consuming steps of material preparation are eliminated. The DNA-binding-specific matrix in the column allows the high efficient binding of DNA, while RNA, proteins and other cellular components are easily removed during washing. Purified DNA can be directly used for most applications such as PCR, Southern blotting, sequencing and restriction enzyme digestion. Kit's Contents SKU GD01-01 GD01-02 Storage Preps 50 250 - DNA columns 50 250 RT GD Lysis Buffer 60 ml 260 ml RT DNA Wash Buffer 12 ml 50 ml RT DNA Elution Buffer 10 ml 25 ml RT Collection tubes 50 250 RT Manual 1 1

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Introduction The tissue homogenizer utilizes a vertical shock system with high-speed reciprocating motion to make the frozen samples in the grinding tube collide with the grinding beads, The resulting grinding shear force and impact force completely crush the tissues, making it a specialized device for rapid one-time processing of multiple samples in research institutions, universities and agricultural, biomedical, food testing fields. Features: Linear guide rail, stable and durable, capable of continuous grinding for 24 hours Capable of processing up to 24 samples at a time Adapter module can be pre-cooled at low temperature to reduce  sample degradation Multiple adapters are optional Compact and sleek appearance Parameter settings and reference for grinding beads Tissues Grinding Beads Grinding Time Pause Time Cycle Number Frequency Liver and Spleen 4mm*13mm*1 30s 15s 2 60Hz Muscle 4mm*23mm*2 45s 15s 2 60Hz Skin 4mm*23mm*3 60s 20s 4 70Hz Blood Vessel 4mm*23mm*2 60s 15s 3 70Hz Aorta 4mm*23mm*3 60s 15s 4 70Hz Soft Bone 4mm*23mm*3 60s 20s 5 70Hz Plant Leaf 4mm*13mm*2 45s 15s 3 60Hz Plant Stem 4mm*13mm*2 60s 15s 3 60Hz Hair 4mm*23mm*3 90s 20s 4 70Hz Hard Bone 4mm*23mm*3 90s 30s 5 70Hz *It is recommended to use steel grinding beads for protein extraction and zirconia grinding beads for RNA extraction. Notes When using 4mm grinding beads or large grinding beads, it is necessary to use a 2mL U-bottom tube.  1.5mL conical tube may cause obstruction, affecting the grinding effect (it is recommended to use our 2ml centrifuge tubes, which have thicker walls and higher material strength, suitable for grinding, SKU: TUBE0020-H). The tissue size is preferably below 1-3mm, and the weight should be within 100mg. If you want to reuse the grinding beads, it is recommended to soak them in absolute ethanol for 15 minutes before use, then filter out the grinding beads and dry them for future use. To prevent sample degradation while ensuring the grinding effect, the following principles should be followed: Minimize the number of grinding beads used Minimize the grinding time When using the instrument, ensure that the load on both sides of the adapter is balanced, and do not use it unilaterally. To protect the internal circuitry and mechanics of the instrument, do not rinse it with running water. Use a damp cloth to clean it. If any abnormality occurs during use, immediately disconnect the power and contact a professional for handling. The instrument must be placed on a horizontal and flat laboratory bench to prevent vibration during operation. After ensuring that the adapter and fastening screws are correctly installed, close the top cover and start the instrument.

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