HP® 4200™
HP® 4250™
HP® 4300™
Q1338A
Q5942A
Q1339A
Bio-based products are defined as those composed in whole or large part of renewable agricultural or forestry materials. Learn More!
Cartridges containing BioBlack™ toner offer an environmentally friendly alternative. Learn More!
Analysis of bio-based toner content using ASTM-D6866. Tested at independent ISO-17025 accredited laboratory. Learn More!
Is there a BioBlack™ toner cartridge for my printer? Learn More!