Cobbs aluminum slide holders

Nematode preparations are often made with Cobbs slide holders. The double cover slips enable observations from both sides.

Because of the metal housing, slides do not break easily when dropped. The slides include with two cards for labelling. The cover slips are not included.

• Weight: 3 grams per unit
• Measurements: 76 x 25 x 3mm
• Centre piece hole: 22m diameter