Whatman Kjeldahl Weighing Boats (Grade 2122) Pergamyne Biodegradable Paper Sheets, 100x100 mm, 500/Pack Each

Excellent for weighing and transferring Kjeldahl samples safely and reliably. Dissolves residue-free in the digestion solution without influencing the analytical results in any way. Made from very low nitrogen parchment paper without any glue or additives.The fastest, safest, and most reliable way to transfer Kjeldahl samples.