Grease Pen for Flasks & Carboys

Peel-away wax pencil for writing yeast information on Erlenmyer flasks and other glassware. Works great on glass carboys as well.

Diamond Peel-Off China Markers/Grease Pencils for Glass, Cellophane, Vinyl, Metal, Etc. (12 Pencils) (Black) : Arts, Crafts & Sewing

Mechanical Grease Pencil

Mechanical Grease Pencil + Refill Leads

Peel-away wax pencil for writing yeast information on Erlenmyer flasks and other glassware. Works great on glass carboys as well.

Grease Pen for Flasks & Carboys

7 Ways to Use Grease Pencils in the Kitchen

Mechanical, Refillable Marking Pencil that writes on any non-porous surfaces, such as metal, acetate, plastic or glass. These would be a great choice

Grease Pencil, Mechanical, Refillable, Pack of 12

Wax Pencil

The Best Pens for the Lab

Ideal for marking on glass, plastic, film, paper, metal, rubber or almost any surface Marks easily wipe away clean from any smooth surface Bright

Dixon Industrial Phano Peel-Off China Marker Pencils, Red, 12-Pack (00079)