We're using filter tips for some delicate operations - but when we need to take phases (such as during Trizol extraction), it is difficult to see the position of the tip because the tips are clear / natural in color. I'd like to get the "traditional" yellow 200 ul and blue 1000 ul tips but also with filters -- I don't find them easily on a web search. Can anyone recommend?
Cheers
John
Dear John,
I have found the following, which may help you:-
epTips Filter, PCR clean, 1 to 10 ml, 100 tips individually wrapped
(these are blue, and come as packs of 10 boxes too, for a much more reasonable price)
Tip 1-100µl Universal Bevelled Yellow Filtered Racked Sterile 50mm in length ZAP™ Premier 10 racks of 96
(These are described as yellow tips, which come as 10 racked tips, and are a good price, provided you can get a suitable box to fit the racks)
Tip 1-100µl Universal Bevelled Yellow Filtered Racked Sterile 50mm in length ZAP™ Premier 10 racks of 96
(these are supplied as 10 racks of 96 yellow tips, so perhaps they come with a pipette box?
I hope that this helps.
I am pretty sure it is just the filter that has color on these tips, but I did email the Eppendorf Rep to confirm.
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