Porcelain Hirsch Funnel

These funnels offer thermal shock resistance and have an average coefficient of expansion from 20°C to 200°C is 3.56 x 10-5, gradually increasing to 4.69 x 10-5 at 1050°C.

  • Porcelain
  • Fixed perforated plates
  • Every batch of porcelain is heat tested in the factory
  • Glazed on inner & outer surfaces except for the rim
  • The glaze is extremely white
  • Resistant to chemical action
  • Excellent resistance to acids & alkalies, except for hydrofluoric acid
Stock Description Catalog Pg. Price
10mL Porcelain Hirsch Funnel
76668
$5.63/Each
Save 5%12+$5.34/Each
Save 10%24+$5.06/Each
Save 15%72+$4.78/Each
Internet Only
$5.63/Each
12mL Porcelain Hirsch Funnel
76669
$6.65/Each
Save 5%12+$6.31/Each
Save 10%24+$5.98/Each
Save 15%72+$5.65/Each
Internet Only
$6.65/Each
25mL Porcelain Hirsch Funnel
76670
$7.56/Each
Save 5%12+$7.18/Each
Save 10%24+$6.80/Each
Save 15%72+$6.42/Each
Internet Only
$7.56/Each
50mL Porcelain Hirsch Funnel
76671
$11.84/Each
Save 5%12+$11.24/Each
Save 10%24+$10.65/Each
Save 15%72+$10.06/Each
Internet Only
$11.84/Each
140mL Porcelain Hirsch Funnel
76672
$13.25/Each
Save 5%12+$12.58/Each
Save 10%24+$11.92/Each
Save 15%72+$11.26/Each
Internet Only
$13.25/Each

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