"SCIENTIFIC hatchers"

Get organized with this fun, interlocked rack.

Durable, hardwood Test Tube Rack holds 6 tubes measuring up to 25 mm in diameter, and features 6 draining prongs.

Made of clear acrylic with white polycarbonate posts.

Heat resistance and safe support for glassware.

Chill your vials for almost 3 hours and visual see a color change if it is getting to warm.

Polycarbonate racks provide clear views to tubes.