Cartridges comply with the requirements of Europe's REACH regulations (Registration, Evaluation, Authorisation and Restriction of Chemicals) Cartridge is manufactured within locations accredited to ISO14001 and ISO9001 Alternative to Samsung MLT-D2092L/ELS Page Life approx: 5000 pages Toner cartridge outer packaging is made from 70% recycled card and both the plastic and card used in the packaging can be fully recycled Plastic and card used in the packaging can be fully recycled 5 Star remanufactured toner cartridge