Question 1

I use aggressive chlorinated solvents. Will this damage the mechanism with extended use?

Accepted Answer

Dear client:
Hello!
Thank you for your question.♥◠‿◠)ﾉ
Please kindly know that all pipette can not pipet strong acid, strong alkali, petroleum and strong volatile solution, because these solutions will damage the pipette.
Also, please kindly know that to maintain the best results from your pipettor, each unit should be checked every day for cleanliness. And please grease regularly the O-ring and piston.  :-）
we have 1 year warranty period and good after-sale service, and we will offer better service to make you satisfied. (¯ ▽ ¯) ~ *
Every customer is important to us.
Please do not hesitate to contact us with any questions.

♥◠‿◠)ﾉ (¯ ▽ ¯) ~ *
Best Regards,
Four E's Scientific

Question 2

Which pippette tip should I get to fit this device?

Accepted Answer

Dear client:
Hello!
Thank you for your question.♥◠‿◠)ﾉ
Our Four E's Scientific 0.5-10ul pipette fits 10ul tips, 
Every customer is important to us.
Please do not hesitate to contact us with any questions.

♥◠‿◠)ﾉ (¯ ▽ ¯) ~ *
Best Regards,
Four E's Scientific

Question 3

What tips have you purchased and likewise d for this micropipette?

Accepted Answer

Dear client:
Hello!
Thank you for your question.♥◠‿◠)ﾉ
Here is the part number for the tips of 10 -100ul pipette: diameter--5.3mm, length--5cm, good news that it is available in Amazon, please search: Four E's Scientific Pipette Tips 20-200ul in Amazon, and you will find them, we have 1 year warranty period and good after-sale service, and we will offer better service to make you satisfied. :-）
--Why this 10 - 100ul pipette fits 20-200ul tips?
As 10-100ul volume is within the range of 20-200ul tips, and our 20-200ul tip's diameter is 5.3mm =diameter of 10-100ul pipette column.
We would like to remind you that:
our Four E's Scientific Tip's fit our Pipette's, we suggest our customer to use Tips of the same brand as the Pipette's, assuring Tip's fit Pipette's，because other brand's universal tips can't make a total seal between the tip and pipette. (¯ ▽ ¯) ~ *
Every customer is important to us.
Do not hesitate to contact us with any questions.
♥◠‿◠)ﾉ (¯ ▽ ¯) ~ *
Best Regards,
Four E's Scientific

Question 4

What four e's pipette tip should i use to measure 10 ul using the 10-100 ul micropipette?  10 ul is not in the range of 20-200 ul

Accepted Answer

Dear client:
Hello!
Thank you for your question.♥◠‿◠)ﾉ 
--Why this 10 - 100ul pipette fits our Four E's Scientific 20-200ul tips? 
Because our 20-200ul tip's diameter is 5.3mm =diameter of 10-100ul pipette column, and actually, our 200ul tip can pipette 0~200ul liquid.
good news that it is available in Amazon, please search: Four E's Scientific Pipette Tips 20-200ul in Amazon, and you will find them. :-）

Our Four E's 10-100ul pipettor is easy to use, easy to control with full hand, reducing hand fatigue. We have 1 year warranty period and good after-sale service, and we will offer better service to make you satisfied. (¯ ▽ ¯) ~ *
Every customer is important to us.
Please do not hesitate to contact us with any questions.

♥◠‿◠)ﾉ (¯ ▽ ¯) ~ *
Best Regards,
Four E's Scientific

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FOUR E'S SCIENTIFIC100uL-1000uL High-Accurate Single-Channel Manual Adjustable Variable Volume Pipettes

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