DURAN Bloom Test Vessel is a product of the DWK brand of laboratory equipment.
DURAN Engler Flask with beaded rim and side outlet ASTM is a product of the DWK brand of laboratory equipment.
DURAN Evaporating Flask is a product of the DWK brand of laboratory equipment.
KIMBLE Silicone Stoppers is a product of the DWK brand of laboratory equipment.
KIMBLE Polyethylene Stoppers is a product of the DWK brand of laboratory equipment.
KIMBLE Antibiotic Moisture Content Flask is a product of the DWK brand of laboratory equipment.