Culture Tube Round Bottom with Rubber Liner Manufactured by Atico Medical \ Specifications :- Culture Tube Round Bottom with Rubber Liner is manufactured in Borosilicate Glass. These Culture Tubes have Heavy Wall Thickness. Borosilicate Glass Culture Tubes are Heat Resistant Culture Tubes are Fully Autoclavable. Culture Tubes comes with Black Bakelite Cap which is autoclavable We are Manufacturer, Exporters and Suppliers of Culture Tube Round Bottom with Rubber Liner at wholesale competitive prices from India. \ Model No Outer Dia x Length Capacity ML Pack Size PPTU 401 12 x 75 MM 3 ML 50 Pc. PPTU 402 12 x 100 MM 4 ML 50 Pc. PPTU 403 16 x 75 MM 5 ML 50 Pc. PPTU 404 16 x 125 MM 10 ML 50 Pc. PPTU 405 16 x 150 MM 15 ML 50 Pc. PPTU 406 20 x 125 MM 20 ML 50 Pc. PPTU 407 25 x 100 MM 30 ML 50 Pc. PPTU 408 25 x 150 MM 45 ML 50 Pc. PPTU 409 25 x 200 MM 60 ML 50 Pc.