Product Description
Our adjustable pipettes have been widely used for sampling and dispensing liquids when accuracy, precision and convenience are required. They are available in 8 volumes ranging from 0.1 to 5000 μl, and use standard pipette tips. All Donglin pipettes have tip ejection, and are factory calibrated. The major features include:
·Ergonomic and lightweight design
·High accuracy and precision
·Easy-to-read digital volume display
·High chemical resistance of piston and ejector for durability
·One-handed volume setting for right-or left-handed users
·Easy Calibration technology provides calibration adjustments without tools
Specifications:
Item No. | Measuring Range | Variable | Measuring Volume | Accuracy | accuracy rating |
YQDL200 | 0.1-2.5ul | 0.05 ul | 2.5 ul | 2.50% | 2.00% |
1.25 ul | 3.00% | 3.00% |
0.25 ul | 12.00% | 6.00% |
YQDL201 | 0.5-10 ul | 0.1 ul | 10 ul | 1.00% | 0.80% |
5 ul | 1.50% | 1.50% |
1 ul | 2.50% | 1.50% |
YQDL202 | 2-20 ul | 0.5 ul | 20 ul | 0.90% | 0.40% |
10 ul | 1.20% | 1.00% |
2 ul | 3.00% | 2.00% |
YQDL203 | 5-50 ul | 0.5ul | 50 ul | 0.60% | 0.30% |
25 ul | 0.90% | 0.60% |
5 ul | 2.00% | 2.00% |
YQDL204 | 10-100 ul | 1 ul | 100 ul | 0.60% | 0.20% |
50 ul | 0.80% | 0.40% |
10 ul | 3.00% | 1.50% |
YQDL205 | 20-200 ul | 1 ul | 200 ul | 0.80% | 0.15% |
100 ul | 1.00% | 0.30% |
20 ul | 3.00% | 1.00% |
YQDL206 | 100-1000ul | 5 ul | 1000 ul | 0.60% | 0.20% |
500 ul | 0.70% | 0.25% |
100 ul | 2.00% | 0.70% |
YQDL207 | 1000-5000 ul | 50 ul | 5000 ul | 0.50% | 0.15% |
2500 ul | 0.60% | 0.30% |
1000 ul | 0.70% | 0.30% |
Our Services
1. For all your inquires about us or our products , we will reply you in detail within 24 hours
2. We own professional team have professional attitude to recommend products and services, introducing the products for you.
3. Our products have one year free warranty, and after-sales service is also available.
4.We offer OEM services. Can print your own logo on the products .
5. We have very experienced engineers ,can help you better use our products.
FAQ
1.How to Order?
We prefer wire transfers, but we also accept VISA and MasterCard. You can place order by telephone, fax, email. All orders can be shipped out by sea-freight, air-freight, courier to international customers normally within 30 days.
2. What is the warranty?
The free warranty is one year from the day of commissioning qualified.
3.Can we visit your company?
Of course,we will prepare for everything in advance if it is necessary .Generally,it is require that customers must have build agency relationship or business relationship with our company.
4.How long is the validity of quotation?
Generally,our price is valid within one month from the date of quotation .The price will be adjusted appropriately according to the price fluctuation of raw material and changes in market .
5.Do you have the CE certificate ?
Some of our products do not have the CE certificate, you could contact us to know about it.
