Extragene™ 0.2 ml PCR Tube Flat Caps, Ultra Thin Wall, DNase and RNase Free, 1,000/Case

Never had an issue with these tubes. They did NOT melt during autoclaving and worked perfectly for PCR.

Nice PCR tube and easy for labelling also

Ordered and received quickly, very competitive price. PCR tubes worked great- no contamination, clean samples. Only issue was shipped in a plastic amazon mailer and box was crushed.

Title pretty much says it. Ran these for 30 cycles and they began melting during the first cycle. The max temp was 95C, so I don’t really understand how they could be rated for 120C… super sad because it’s been too long to be able to return them. Not to mention the fact that my PCR product evaporated, so that was a complete loss. Waste of money altogether. I never write reviews, but writing this one to help others who plan to use them for their intended purpose.

Simple, no frills but the construction seems fine. Not worried about the caps snapping at the joint, and the top is a decent enough writing surface for a fine tipped lab marker. Would buy again!

Great quality and awesome customer service. Everything came very quickly to our offices and PCR tubes work great for our lab.We strongly recommend Biochrom products. Totally trustworthy.Thanks!

Not alot to say. Seem to be of good quality. Lid snaps into place tightly with no leaks. No problems.

Great product, delivered on time! Definitely order again!