Membranes

for 150mm diameter samples

for 105mm diameter samples
BS1377-7, BS1377-8

for 99mm diameter samples
BS1377-7, BS1377-8

for 2.8 inch/71mm diameter samples
BS1377-7, BS1377-8

for 85mm diameter samples
BS1377-7, BS1377-8

for 80mm diameter samples
BS1377-7, BS1377-8

for 35mm diameter samples
BS1377-7, BS1377-8

for 38mm diameter samples
BS1377-7, BS1377-8

for 50mm diameter samples
BS1377-7, BS1377-8

for 70mm diameter samples
BS1377-7, BS1377-8

for 70mm diameter samples
BS1377-7, BS1377-8

for 76mm diameter samples
BS1377-7, BS1377-8