Porcelain

FILTER FUNNELS, ACC.TO BÜCHNER, PORC. GLAZED, FILTER PAPER D. 70MM, ACC. TO DIN 12905

Hirsch funnel, according to Dr. Hirsch, with perforated filter plate Ø: 9 mm, height: 45 mm, stem: 22 mm, top Ø: 30 mm, porcelain

Hirsch funnel, according to Dr. Hirsch, with perforated filter plate Ø: 15 mm, height: 74 mm, stem: 33 mm, top Ø: 52 mm, porcelain

Hirsch funnel, according to Dr. Hirsch, with perforated filter plate Ø: 27 mm, height: 102 mm, stem: 42 mm, top Ø: 72 mm, porcelain

SUCTION FILTER FUNNELS, ACC. BUECHNER PORCELAIN, GLAZED FILTER DISC-DIA. 125 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, ACC. TO BÜCHNER, MADE OF PORCELAIN, GLAZED, FILTER DISC D. 27 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, ACC. TO BÜCHNER, MADE OF PORCELAIN, GLAZED, FILTER.-DIA. 185 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, ACC. TO BÜCHNER, PORC., GLAZED, FIL.-DIA. 320 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, ACC. TO BUECHNER, GLAZED, FILTERPAPER D. 55 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, BUECHNER, PORCELAIN, GLAZED, FILTER-DISC-DIA. 45 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, BUECHNER, PORCELAIN, GLAZED, FILTER-DISC 110 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, BUECHNER, PORCELAIN, GLAZED, FILTER-DISC 150 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS, TO BÜCHNER, PORC., FILTER DISC-D. 240 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS,ACC. BÜCHNER PORCELAIN, GLAZED, FILTER DISC-DIA.90 MM, ACC. TO DIN 12905

SUCTION FILTER FUNNELS,ACC.TO BÜCHNER, MADE OF PORCELAIN, GLAZED, FILTER DISC.D. 18 MM,