QWORK® glazen petrischalen met deksels, hoge borosilicaatglas gesteriliseerde petrischaal voor laboratoriumcultuur, 60 mm x 18 mm, verpakking van 5

Schaaltjes zijn echt hittebestendig en zeer nauwkeurig maatvast!Foto toevoegen is mislukt!

Tal y cual l a descripción. Muy bien.

material is solid and stable

Materiale buono, imballato bene, arrivato integro.

Bought these for the price. Giving 5 stars because they appear to be good quality glass - they autoclave fine. However as other people have noted there is a sizable gap making them ill suited for agar plates or do plan on using a lot parafilm to ensure they're sealed. I found it a pain and I found a pack of "20Pack Round Clear Frosted Plastic Bead Storage Containers Box Case with Screw Top Lids,Cylinder Stackable Bead Containers for Make Up,Eye,Pills,Gems,Beads,Jewelry,Small Items,2.6x1 Inches" on Amazon for twice the price but much better for mycology and they're autoclavable - although twice the price you get 4 times as many making them a better value.

Excellent produit, particulièrement bien emballé