Ningbo Ja-Hely Technology Co., Ltd.
16.1mm big wide stem 54/64mm width Plastic powder funnel for lab home use
67/77mm Plastic powder funnel with wide big stem for grain particle granule in lab home
31mm Very small essence perfume funnel Plastic Mini funnel
3cm~15cm Short or long Stem Plastic Analytical Funnel for lab
50ml to 3000ml Glass Filter Funnel Buchner funnel with Vacuum Adapter and inner joint
100~2000ml Glass double wall tempering jacketed filter buchner Funnel with Perforated Plate
Glass double wall tempering jacketed filter buchner Funnel with Perforated Plate and vacuum adapter
Glass double wall tempering jacketed filter buchner Funnel with Vacuum Adapter fritted disc
25~2000ml Glass double wall tempering jacketed dropping addition funnel separatory funnel
Glass double wall tempering jacketed pressure equalizing addition dropping funnel
30~1000ml Glass Buchner funnel Filter Funnel with Perforated Plate and vacuum adapter
Lab use fritted disc filter and Inner Ground ST joint Glass Buchner Funnel
100ml~2000ml lab use Glass double wall tempering jacketed filter buchner Funnel with fritted disc
25ml~3000ml Lab use glass Buchner funnel filter funnel with glass fritted disc
Lab use cone 75mm 90mm Glass Vacuum Powder Addition Funnel
