Mortar in borosilicate glass, PTFE pestle with stainless steel rod. Serrated PTFE pestle disperses homogenate into mortar cylinder more efficiently. Precisely constructed with completely interchangeable parts.

• Spelrum mellan pistill och rör 0,1 till 0,15 mm
• Stav i rostfritt stål, 6,3 mm i diameter
• Autoklaverbar

Wheaton 33 low extractable borosilicate glass (meets ASTM Type I Class A and USP Type I standards).