Easy Handling 
A particular advantage of the new multichannel pipette is the easy operation , e.g., when performing serial pipetting of immunological assays , while making serial dilutions or when filling 96-well plates for cell cultures . Use the Innovative material will be more lighter . Pipetting easy and convenient
Reduce the risk for hands injury when repetitive pipetting .
It can be operated comfortably whether large hands or small hands , 
The ergonomiCelly finger rest takes the load off the hand , not need to grip the pipette tightly , so the pipetting operations can be completed with the fatigue . True one-hand operated
The one hand can be change the volume and fix the volume easyly and conveniently . 
The large pipetting button will be saved pipetting strength .
Pisto n corrosion proof

Lightweight-Accurate-low force
The piston-operated Micropipettes provides maximum versatility and optimum quality over the entire volume range.
There are 5 different volume 8 and 12chennels micropipette which the volume cover 0.5-300ul

Features : 
The TOPSCIEN multichannel Micropipette have the Iight weigh,operated with light pipetting strength and easily and conveniently . 
High chemical and UV resistance 
Fully autoclavable 
Rotating dispensing head for optimal pipetting Convenience . 
Due to the optimized standard design for the tip cone which it can be compatible with a wide range band of tips

A central pipetting button, the one-handed operation, precise 4-position volume settings and a volume display that can be easily read by both right- and left-handed operators are only a few examples of the attention to detail in the design of the TOPSCIEN Variable Volume Micropipette

P Series Variable Volume 8 Channel Micropipette (121℃ autoclavable )

Cat.No	Code. No.	Volume
		Volume range μl	Volume step μl	A*≤±%	CV*≤%	Increment μl	Type of tips μl
8011260	TP8D10H	0.5-10	10/5/1	1.6/2/8	1.0/2/6	0.01	20
8011261	TP8D50H	5-50	50/25/5	0.8/1.4/6	0.4/0.8/3	0.05	200
8011262	TP8D100H	10-100	100/50/10	0.8/1.4/4	0.3/0.6/2	0.1	200/300
8011263	TP8D200H	20-200	200/100 /20	0.8/1.4/4	0.3/0.6/1.5	0.2	200/300
8011264	TP8D300H	30-300	300/150/30	0.6/1.2/3	0.3/0.6/1.5	0.3	300

P Series Variable Volume 8 Channel Micropipette( Ejector 121℃ autoclavable)

Cat.No	Code. No.	Volume
		Volume range μl	Volume step μl	A*≤±%	CV*≤%	Increment μl	Type of tips μl
8011270	TP8D10	0.5-10	10/5/1	1.6/2/8	1.0/2/6	0.01	20
8011271	TP8D50	5-50	50/25/5	0.8/1.4/6	0.4/0.8/3	0.05	200
8011272	TP8D100	10-100	100/50/10	0.8/1.4/4	0.3/0.6/2	0.1	200/300
8011273	TP8D200	20-200	200/100 /20	0.8/1.4/4	0.3/0.6/1.5	0.2	200/300
8011274	TP8D300	30-300	300/150/30	0.6/1.2/3	0.3/0.6/1.5	0.3	300

P Series Variable Volume 12 Channel Micropipette (121℃ autoclavable ) 

Cat.No	Code. No.	Volume
		Volume range μl	Volume step μl	A*≤±%	CV*≤%	Increment μl	Type of tips μl
8011280	TP12D10H	0.5-10	10/5/1	1.6/2/8	1.0/2/6	0.01	20
8011281	TP12D50H	5-50	50/25/5	0.8/1.4/6	0.4/0.8/3	0.05	200
8011282	TP12D100H	10-100	100/50/10	0.8/1.4/4	0.3/0.6/2	0.1	200/300
8011283	TP12D200H	20-200	200/100 /20	0.8/1.4/4	0.3/0.6/1.5	0.2	200/300
8011284	TP12D300H	30-300	300/150/30	0.6/1.2/3	0.3/0.6/1.5	0.3	300

P Series Variable Volume 12 Channel Micropipette( Ejector 121℃ autoclavable)

Cat.No	Code. No.	Volume
		Volume range μl	Volume step μl	A*≤±%	CV*≤%	Increment μl	Type of tips μl
8011290	TP12D10	0.5-10	10/5/1	1.6/2/8	1.0/2/6	0.01	20
8011291	TP12D50	5-50	50/25/5	0.8/1.4/6	0.4/0.8/3	0.05	200
8011292	TP12D100	10-100	100/50/10	0.8/1.4/4	0.3/0.6/2	0.1	200/300
8011293	TP12D200	20-200	200/100 /20	0.8/1.4/4	0.3/0.6/1.5	0.2	200/300
8011294	TP12D300	30-300	300/150/30	0.6/1.2/3	0.3/0.6/1.5	0.3	300

Calibrated to deliver (TD. Ex) Error limits according to the nominal capacity (=maximum volume) indicated on the instrument, obtained with instrument and distilled water at equilibrium with ambient temperature at 20℃,and with smooth, steady operation The error limits are within the limits of DIN EN IS0 8655-2. Conformity certified to DIN 12
600.A=Accuracy, CV =Coefficient of variation

 

STRIVING TO BE THE LEADER INLICQUID HANDLING INDUSTRY

High quality and reliable products, advanced service concept' is entrepreneurial business philosophy of TOPSCIEN for many years. Technologyis always core competence for TOPSCIEN. There are currently more than 100 technician engaged in R&D programs. Besides, its production plants totallyhave approximately l.200 technicians. The R&D headquarter in Canada includes three research institutes. Meanwhile, TOPSCIEN also establishesoverseas research institutions in the United States, China and Singapore.These research institutions will further strengthen the cooperation and be dedicated to technological innovation and development of new products. They strive to make research and development to be the 'accelerator of reformation' and 'source of creation in growing' for TOPSCIEN. They also actively promote cooperation in basic and applied research with internationally renowned universities and research institutes. as well as actively promoting the development of globalization.
Its research areas are related to information communication technology.laboratory equipment the design and development of hospital equipment.etc Around the field of the core technology of TOPSCIEN. the membercompany was founded in the city of Ningbo in 2010. which sales laboratory

TOPSCIEN BRAND
Laboratory Iiquid handling Instrument R&D
TOPSCIEN Instrument ( Ningbo ) Co.,Ltd 15 mainly dedicated to the development of various kinds of laboratory Iiquid handling products for the world brand of TOPSCIEN. It aims to play the Ieading role in the development of Iiquid handling product of TOPSCIEN globalization.
Its current mainly products which are micropipette,pipette controller,pipette pump,centrifuge,micro mixer,Iaboratory and medical supplies
it constantly develops new product and refines on production technology to perfectly meet the legislature , scientific research institutes,the environmental protection department and customers ' requirements.