Petrie Dish Cover for DD-90 Dissection Dish Temperature Accessories This lens provides a reduction

This lens provides a reduction in overall magnification

The PH-E is designed to fit inside the accessory port on the top of our standard vessel chamber covers

Tie an overhand knot in this small filament

The tool has a diamond tip point that can be replaced when it is worn out

you stretch the vessel to several levels

Petrie Dish Cover for DD-90 Dissection Dish Temperature Accessories This lens provides a reductionFeatures: Clear PYREX will withstand repeated sterilization (wet or dry) Beaded edges to provide greater mechanical strength and to equally space the side walls of the bottom and cover, reducing the capillary action of the condensed moisture They are not affected chemically or thermally by any of the methods commonly employed in laboratories where sterilization is routinely used. The covered dish is not airtight. The covers are marked in blue enamel