100PK Economy Filter Papers - 12.5cm Diameter - 8-10 microns - Qualitative - Eisco Labs sold2026 To vent the gauge case

To vent the gauge case push the black band back covering the vent valve head and gently lift it up slightly

Such as cash register

It is mainly used for checking the gap value between two joint surfaces

Self-Locking Cable Ties for Free

100PK Economy Filter Papers - 12.5cm Diameter - 8-10 microns - Qualitative - Eisco Labs sold2026 To vent the gauge case100PK Economy Filter Papers 12. 5cm Diameter 8 10 microns Qualitative Eisco Labs Pack of 100 standard economy filter papers. General filtration in the 8 10m particle size range. Used in qualitative analytical techniques to determine and identify materials. Great for use in distillation experiments in schools or in coffee filtering at home. Eisco Labs proudly manufactures its own products using state of the art equipment, and following the highest