Special Tubes

Nessler tube for the freezing point
Thiele tube to determine the melting point of fats
Digestion tubes for food digestion tests

All tubes are made of borosilicate glass 3.3 with and without graduation

Digestion, Thiele & Nessler Tubes

There are 5 products.

Thiele tube for highly accurate determination of the melting point of a solid substanceLaboratory instrument made of borosilicate glass 3.3

13.67

Digester tube with round bottom and mouth with beaded rim. Sampling tube for Tecator and other digestion systems made of thick-walled borosilicate 3.3 glass with high chemical and thermal resistance.The outer diameter of the tube is 42 mm and beaded diameter is 47 mm.

9.68

Graduated Round Bottom Tube, with Strangulation and Beaded Rim.Sample tube for Buchi system and other digestion systems made of thick-walled borosilicate 3.3 glass with high chemical and thermal resistance.The diameter of the tube is 48 mm and beaded diameter is 54 mm.

36.7

Graduated Round Bottom Tube, with Strangulation and Beaded Rim.Sample tube for Buchi system and other digestion systems made of thick-walled borosilicate 3.3 glass with high chemical and thermal resistance.The diameter of the tube is 42 mm and Beaded diameter is 47 mm. The graduation is screen-printed in white: 25, 50, 60, 70, 80, 90 and 100 mL.

31.16

Probeta graduada tipo Nessler 50-100 ml con pico Fabricado según norma ASTM E -438 Tipo 1 Clase AVidrio borosilicato 3.3 norma ISO 4788Capacidad 100 mlSubdivisiones 50 y 100 mlTolerancia +/- 0.8 mlFondo plano y con picoCalibración controlada por ordenador de acuerdo con los estándares de tolerancia ISOGraduación en color azulPara métodos colorimétricos

9.68
Showing 1 - 5 of 5 items