Introduction

This product supplies a simple and rapid extraction of total RNA from plant and fungal samples. The kit is based on super paramagnetic particles purification technology, no phenol-chloroform extraction or alcohol precipitation. The whole extraction process takes only 60 minutes. Purified RNA is ready for downstream applications such as RT-PCR, virus RNA testing and so on. MagPure RNA Kits buffers can be used for both manual extraction process and automatic nucleic acid extraction machines. This Kits is suitable for extracting RNA from ≤5×10⁶ cultured cells, 20mg tissue and <50mg plant samples.

Details

Specifications

Features	Specifications
Main Functions	Isolation total RNA from 50mg plant using magnetic particles
Applications	RT-PCR, cDNA synthesis, second generation sequencing
Purification method	Polydisperse magnetic beads
Purification technology	Magnetic beads technology
Process method	Manual or automatic
Sample type	Plant and fungus samples
Sample amount	≤50mg
Yield	2-100μg
Time per run	≤60 minutes

Principle

This product is based on the purification method of high binding magnetic particles. The sample is lysed and digested under the action of lysate and Protease. After adding magnetic particles and binding solution, RNA will be adsorbed on the surface of magnetic particles, and impurities such as proteins will be removed without adsorption. The adsorbed particles were washed with washing solution to remove proteins and impurities, washed with ethanol to remove salts, and finally RNA was eluted by Elution Buffer.

Advantages

• High quality – high purity total RNA can be directly used in various sensitive downstream applications
• Safe – no phenol chloroform extraction required
• Fast – several samples can be extracted in 60 minutes by column method
• Universal – two lysates suitable for most plant or fungal tissue samples

Kit Contents

Contents	R664101	R664102	R664103
Purification Times	48 Preps	96 Preps	480 Preps
MagPure RNA Particles	1.7 ml	3.5 ml	18 ml
DNase I	600 μl	2 x 600 μl	10 x 600 μl
DNase Buffer	30 ml	40 ml	200 ml
Buffer PRC1	40 ml	70 ml	350 ml
Buffer RL	40 ml	70 ml	350 ml
Buffer MCB*	18 ml	30 ml	150 ml
Buffer MW1*	22 ml	44 ml	220 ml
Buffer MW2*	20 ml	50 ml	2 x 100 ml
RNase Free Water	10 ml	15 ml	120 ml

Storage and Stability

MagPure RNA Particles should be stored at 2–8°C upon arrival. DNase I should be stored at -20°C. However, short-term storage (DNase I up to 1 weeks, MagPure RNA Particles up to 8 weeks) at room temperature (15–25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15–25°C) and are stable for at least 18 months under theseconditions.

This product supplies a simple and rapid extraction of total RNA from plant and fungal samples. The kit is based on super paramagnetic particles purification technology, no phenol-chloroform extraction or alcohol precipitation. The whole extraction process takes only 60 minutes. Purified RNA is ready for downstream applications such as RT-PCR, virus RNA testing and so on. MagPure RNA Kits buffers can be used for both manual extraction process and automatic nucleic acid extraction machines. This Kits is suitable for extracting RNA from ≤5×106 cultured cells, 20mg tissue and

Introduction

Hipure viral RNA kit is suitable for purifying viral RNA from samples such as cell-free body fluid or culture medium. The kit is based on silica gel column purification technology. It requires no toxic phenol chloroform extraction and time-consuming alcohol precipitation in the extraction. The whole extraction process takes only 25 minutes. The kit is suitable for extracting viral RNA from 1-140µl cell-free fluid samples such as serum, plasma, cell-free body fluid or culture medium. The product has successfully extracted hepatitis B A/C, hepatitis C RNA, SARS and HIV. The obtained RNA can be directly used for RT-PCR, Northern hybridization and virus detection.

Details

Specifications

Features	Specifications
Main Functions	Extract viral RNA from 140μl cell-free samples
Applications	RT-PCR, Northern hybridization, and various virus detection
Purification method	Mini spin column
Purification technology	Silica technology
Process method	Manual (centrifugation or vacuum)
Sample type	Cell-free body fluid or culture medium
Sample amount	140μl
Elution volume	≥15μ
Time per run	≤25 minutes
Liquid carrying volume per column	800μl
Binding yield of column	100μg

Principle

Hipure silica gel column is based on glass fiber filter membrane with high binding force. Under the condition of high concentration of ionizing agent (such as guanidine hydrochloride or guanidine isothiocyanate), the filter membrane can adsorb nucleic acid through hydrogen bond and electrostatic, while protein and other impurities are not adsorbed and removed. The filter membrane adsorbed with nucleic acid is washed to remove the residual protein and salt. Finally, the nucleic acid adsorbed on the filter membrane can be washed out with low salt buffer (such as buffer TE) or water. The obtained nucleic acid has high purity and can be directly used in various downstream experiments.

The sample is homogenized and lysed in the lysate, and RNA is released into the lysate. The high concentration of guanidine isothiocyanate contained in the lysate denatured and inactivated endogenous or exogenous RNase, while RNA is protected from degradation. The lysate is centrifuged to remove insoluble impurities. After adding ethanol to adjust the binding conditions, it is transferred to the column for filtration. RNA is adsorbed on the membrane of the column, while protein is removed without adsorption. The column is washed with buffer VHB to remove protein and other impurities, washed with buffer RW2 to remove salt. Finally the RNA is eluted by RNase free water. The eluted RNA can be directly used in RT-PCR, Northern blot, poly-A purification, in vitro translation, etc.

Advantages

• Fast – several samples can be extracted in 20 minutes by column method
• High quality – high purity total RNA can be directly used in various sensitive downstream applications
• Safe – no phenol chloroform extraction required
• Sensitive – RNA can be recovered at the level of PG
• High yield – carrier RNA contained in the product maximize the recovery of trace nucleic acid

Kit Contents

Contents	R417102	R417103
Purification Times	50 Preps	250 Preps
HiPure Viral Micro Columns	50	250
2ml Collection Tubes	100	500
Buffer VRL	50 ml	200 ml
Carrier RNA	310 µg	3 x 310 µg
Buffer VHB*	13 ml	110 ml
Buffer RW2*	20 ml	2 x 50 ml
Nuclease Free Water	10 ml	30 ml

Storage and Stability

Carrier RNA should be stored at 2–8°C upon arrival. However, short-term storage (up to 12 weeks) at room temperature (15–25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15–25°C) and are stable for at least 18 months under theseconditions

Hipure viral RNA kit is suitable for purifying viral RNA from samples such as cell-free body fluid or culture medium. The kit is based on silica gel column purification technology. It requires no toxic phenol chloroform extraction and time-consuming alcohol precipitation in the extraction. The whole extraction process takes only 25 minutes. The kit is suitable for extracting viral RNA from 1-140µl cell-free fluid samples such as serum, plasma, cell-free body fluid or culture medium. The product has successfully extracted hepatitis B A/C, hepatitis C RNA, SARS and HIV. The obtained RNA can be directly used for RT-PCR, Northern hybridization and virus detection.

TD5A Low Speed Centrifuge

Features:

1. Microprocessor control, digital display, touch panel, parameters in running can be edited and change to display other running parameter and RCF.

2. Brushless frequency motor with simpler construction, more reliable performance, longer life and quietly running.

3. Automatic lid lock, super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.

4. Adapters are available by experiment requirements.                          

5. 3 tiers protection steel cover, safe and reliable.

6. TUV CE EMC certificate.

TD5A Technical Parameter：

Max. Speed	5000rpm
Max. RCF	4730×g
Max. Capacity	4×300ml
Time Range	0~99min
RPM/RCF Convert	Yes
Noise (dB)	≤ 58
Temperature	Normal
Acc/Dec	10 Kinds
Speed Accuracy	±20r/min
Temperature   Accuracy	/
Voltage(V/Hz)	AC 220V/110V  50HZ/60HZ
Size (W x D x Hmm)	620×450×355mm
Net Weight(Kg)	52KG
Certificates	CE,ISO & Calibration report are available

Matched Rotor for TD5A

Order NO.	Rotor Type	Max speed(r/min)	Volume (ml)	Max RCF(*g)
5A-1	Swing rotor (round cup)	4000	4×300ml	3180
5A-2	Swing rotor (square cup)	4000	4×300ml	3150
5A-3	Swing rotor	4000	4×24×7ml	3150
		4000	4×24×5ml	2750
		4000	4×18×10ml	3140
5A-4	Microplate rotor	4000	2×4×96 well	2910
5A-5	Microplate rotor	4000	2×4×48 well	2300
5A-6	Swing rotor	5000	4×1×50ml	4730
		5000	4×1×100ml	4730
5A-7	Swing rotor	4000	4×2×50ml	3200
		4000	4×2×100ml	3020
		4000	4×4×15ml	3200
		4000	4×6×15ml	3200
		4000	4×8×15ml	3200
		4000	4×12×5ml vacuum tube	2480
		4000	4×12×7ml vacuum tube	2760
		4000	4×12×10ml vacuum tube	2790
		4000	4×8×10/7/5ml vacuum tube	2790
		4000	4×6×10/7/5ml vacuum tube	2790
		4000	4×4×10/7/5ml vacuum tube	2790
5A-8	Fixed Rotor	5000	6×15ml	2540
5A-9	Fixed Rotor	5000	12×15ml	3080
5A-10	Fixed Rotor	5000	24×15ml	3500
5A-11	Fixed Rotor	5000	30×15ml	3830
5A-12	Fixed Rotor	5000	4×50ml	2520
5A-13	Fixed Rotor	5000	6×50ml	2850
5A-14	Fixed Rotor	5000	12×50ml	3860
5A-15	Fixed Rotor	4000	24×50ml	2970
5A-16	Fixed Rotor	5000	4×100ml	2630
5A-17	Fixed Rotor	5000	6×100ml	3130
5A-18	Fixed Rotor	4000	12×100ml	2970

TD5A centrifuge Max Capacity 4x300ml swing out rotor, max speed 5000rpm, can hold 96 vacuum tubes