Original PYREX tube, each piece sold borosilicate high temperature resistant test tube

The product is as described. good

This is my third time to buy this brand of test tubes in this store, and the quality is as good as ever

This is the best quality test tube I've ever bought. Like very much

The tube is of good quality, very thick

Salamat po naipasa na ng pinsan ko ung project nya.. at magnda den po packaging

OK namn maganda namn pagka ballot, seller at sa rider

It's good definitely will buy again if I needed one in my chem project

Safe naman dumating at solid talaga salamat po

Good. No blemishes

Slamat poh seller ts , rider. ,🥰🥰

Ok cya safe pagka balot

Thank you seller

OK namn pro may crack ang isa?

Good Makapa

Tama poyan ang order ko pero ang kaso bat Isa Lang po to e dalawa order ko sa halaga na binayaran ko diba nya Isa pa Hindi poh Ito yong size na enorder ko pano po to

Good item

Nice

Good

Ok

☺️