Introduction

This product provides fast and easy methods for purification of total DNA for reliable PCR and southern blotting. Total DNA(e.g., genomic, viral, mitochondrial) can be purified from whole blood, plasma, serum, buffy coat, bone marrow, other body fluids, lymphocytes, cultured cells.

Relevant reagents were pre-packed in 96-well plates in accordance with the optimal protocol.

Details

Specifications

Features	Specifications
Main Functions	Isolation total DNA from 200μl whole blood
Applications	PCR, southern bolt and virus detection, etc
Purification technology	Magnetic beads technology
Process method	Manual or automatic
Sample type	Anticoagulant blood, concentrated blood, buffy coat, lymphocytes and cultured cells
Sample amount	200μl
Elution volume	≥50μl
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. DNA is released into the lysate. After adding magnetic particles and binding solution, DNA 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 DNA was eluted by Elution Buffer.

Advantages

• High binding force – suitable for handling DNA rich samples, such as whole blood, buffy coat, concentrated blood, etc.
• Fast – polydisperse magnetic beads, fast magnetic response and short extraction time
• High purity – the obtained DNA can be directly used for second-generation sequencing, PCR based detection, gene bank, etc.
• Automatic – saving time andlabor and safer

Kit Contents

Contents	D631101	D631102	D631103
Purification Times	48	96	480
MagPure Particles	1.2 ml	2.5 ml	11 ml
Proteinase K	24 mg	50 mg	220 mg
Protease Dissolve Buffer	1.8 ml	5 ml	15 ml
Buffer AL	15 ml	30 ml	120 ml
Buffer BD	5 ml	10 ml	50 ml
Buffer GW1	22 ml	53 ml	220 ml
Elution Buffer	15 ml	30 ml	100 ml

Storage and Stability

Proteinase K, MagPure Particles should be stored at 2-8°C upon arrival. However, short-term storage(up to 24 weeks) at room temperature (15-25°C) does not affect their performance. The remaining kit components can be stored dry at room temperature (15-25°C) and are stable for at least 18 months under these conditions.The entire kit can be stored at 2-8°C, but in this case buffers should be redissolved before use. Make sure that all buffers are at room temperature when used.

This product provides fast and easy methods for purification of total DNA for reliable PCR and southern blotting. Total DNA(e.g., genomic, viral, mitochondrial) can be purified from whole blood, plasma, serum, buffy coat, bone marrow, other body fluids, lymphocytes, cultured cells.

Relevant reagents were pre-packed in 96-well plates in accordance with the optimal protocol.

Application:

Bio filler equipment for acne scar, wrinkle removal

PRP/PPP FILLER & PLASMA GEL Filler

Converts Platalet-Rich Plasma into a Bio Gel for Facial &

         Corporal Fillings

Operation Principle

Filler maker making fillers after incubating plasmas by using            heating system.

Filler can make biofiller in two-step process. It proceeds controlled heating and cooling by bio filler maker.

Parameter setting

Activate incubating and cooling process after setting the timer to 3minutes at 70c, 10minutes at 90c, and 5minutes at cooling system.

Temperature range	0-90ºC	Max Capacity	10 Syringe
Time	0-99min	Display	Digital Display
Program	A & B two   programs	Record function	available
Power Supply	220/110V 50/60Hz	Size:	29*28*14cm
Weight	6.5kgs	Warranty	One year

Introduction

Intended Use

For the determination of Escherichia coli in drinking water and its source water by multiple tube fermentation method.

Principle and Interpretation

MUG permits the rapid detection of Escherichia coli when the medium is observed for fluorescence using a UV light. MUG is hydrolyzed by the enzyme β-glucuronidase which is produced by E. coli to yield a fluorescent end product 4- methylumbelliferone. Trypticase provides the essential nutrients. Lactose is the fermentable carbohydrate. Sodium chloride maintains the osmotic equilibrium. The medium has a strong buffering system to control the pH in the presence of fermentative action. The bile salts inhibit gram-positive bacteria especially the Bacillus species and faecal Streptococci.

Formulation

Ingredients	/liter
Trypticase or tryptose	20 g
Bile salts No. 3	1.5 g
Lactose	5 g
K2HPO4	4 g
KH2PO4	1.5 g
NaCl	5 g
4-methylumbelliferyl-β-D-glucuronide (MUG)	50mg
pH6.9±0.2 at 25°C

Preparation

Weigh 37g of dry powder of this product, add 1L of distilled water or deionized water, stir, heat and boil until

completely dissolved,  sterilize at 115℃ for 20min, cool to room temperature and set aside.

Quality Control

The following quality control strains were inoculated and cultured at 44.5℃±0.5℃ for 24h. The results are as follows:

Quality control strains	Growth
Escherichia coli ATCC25922	Blue-white fluorescence is produced under 366nm UV light
Salmonella typhimurium ATCC14028	No fluorescence under 366nm UV light
Enterococcus faecalis ATCC29212	Clear, no fluorescence

Storage and Shelf Life

2-30℃，Keep container tightly closed, avoid direct sunlight.

Use before expiry date on the label.

 Precautions

1. When weighing the dehydrated medium, please wear masks to avoid causing respiratory system discomfort

2. Keep container tightly closed after using to prevent clumping.

Waste Disposal

Microbiological contamination was disposed by autoclaving at 121°C for 30 minutes.

Intended Use For the determination of Escherichia coli in drinking water and its source water by multiple tube fermentation method. Principle and Interpretation MUG permits the rapid detec……