How to collect snake venom

First, the collection tool for snake venom: small glass, small porcelain dish, and poisonous containers. Method of poison collection: The right hand grasps the snake neck, and the left hand inserts the poison vessel into Shekou. This is where poisonous snakes will bite into the vessels and their venoms will be visible. This method is easy to operate. The disadvantage is that the dirt in the snake's mouth can be mixed with venom, sometimes with impurities such as sediment. In order to remove the impurities in the venom, usually a layer of film is placed on the surface of the vessel, and snakes raised in captivity are usually taken once a month or so. Second, the processing of snake venom on fresh venom collected must be immediately dried. Method: The collected snake venom was placed in a vacuum desiccator, pumped with a vacuum pump, and the piston was closed when the venom bubble was generated. The sample was allowed to stand for 24 hours to become a snake venom product. Third, the preservation of snake venom The dried snake poison products into a clean vial, after sealing, the black bread on the outside to avoid light and stored at a low temperature. The type of snake venom, collection date, and weight should be marked outside the container. China Agricultural Network Editor

With high transparency polystyrene, Sorfa Serological Pipettes are mainly used to transfer liquid. Currently, there are seven types of volume for global market need which vary from 1ml, 2 ml, 5ml, 10ml to 25 ml, 50 ml and 100ml.Two types of packaging are available for pipettes: buck packaging and individually packaging in plastic/paper wrapper. All Sorfa serological pipettes are packaged in bags with sterilization bags, RNase-free, DNase-free and Non-pyrogenic.

Product Feature:

1. Seven types of volume 1ml,2ml,5ml,10ml,25ml,50ml and 100ml

2. All Sorfa serological pipettes are packaged with sterilization in bags.

3. Buck packaging and individually packaging in plastic/paper wrapper.

4. RNase-free, DNase-free and Non-pyrogenic.

Packaging information:

Lot number is printed on packaging for tracking

Plastic/paper wrapper is easy to open

Cartons are customized for protecting products.

Product	Cat NO.	Graduation (ml)	Color code	Sterile	Packaging	Pack
1 ml Serological Pipette	P8010-5	1/100	Yellow	Gamma	Individual	1000pcs/box, 4000pcs/ctn
1 ml serological pipette	P8012-5	1/100	Yellow	Gamma	Bulk	1000pcs/box, 4000pcs/ctn
2 ml serological pipette	P8020-5	1/100	Green	Gamma	Individual	800pcs/box, 3200pcs/ctn
2 ml serological pipette	P8022-5	1/100	Green	Gamma	Bulk	800pcs/box, 3200pcs/ctn
5 ml serological pipette	P8050-5	1/10	Blue	Gamma	Individual	300pcs/box, 1800pcs/ctn
5 ml serological pipette	P8052-5	1/10	Blue	Gamma	Bulk	300pcs/box, 1800pcs/ctn

10 ml serological pipette	P8100-5	1/10	Red	Gamma	Individual	200pcs/box, 1200pcs/ctn
10 ml serological pipette	P8102-5	1/10	Red	Gamma	Bulk	200pcs/box, 1200pcs/ctn
25 ml serological pipette	P8250-5	1/5	Purple	Gamma	Individual	200pcs/box, 800pcs/ctn
25 ml serological pipette	P8252-5	1/5	Purple	Gamma	Bulk	200pcs/box, 800pcs/ctn

Mini Serological Pipette

Mini Serological Pipette, Plastic Serological Pipette, Disposable Serological Pipette

Zhejiang Sorfa Medical Plastic Co., Ltd. (Ningbo Jiangdong Aron Imp&Exp. Co.LTD) , http://www.sorfapipettes.com