Open Cell Content Determination of Cellular Plastics by Gas Displacement Method
Measuring open-cell content is crucial for selecting suitable foam. This note describes using the BetterPyc 380, an ASTM D6226-compliant gas pycnometer, to obtain accurate and reliable results. The automated process saves time, aiding in selecting foam based on specific requirements.
Product：
Bette...
Establishing a Method for Laser Diffraction Particle Size Analysis of Lactose Powder
This note details a systematic study on lactose particle size distribution measurement, following USP and ISO 13320 standards. It addresses gaps in current guidelines, specifically on choosing dispersive pressure and evaluating dry/wet method results for this common tablet excipient.
Product
Be...
Using the BeNano 90 Zeta to Measure the Zeta Potential of Bovine Serum Albumin
The BeNano 90 Zeta provides accurate and rapid characterization of particle size and zeta potential of Bovine Serum Albumin (BSA) in an aqueous solution as will be detailed in this application note. The results show the BeNano 90 Zeta’s capability in low molecular weight proteins particle size...
