SPECTACLES BOLLE SILIUM METAL FRAME PC WRAP-AROUND LENSES Dissolved O2 Meter Portable polyester film with acro-olefin adhesive

polyester film with acro-olefin adhesive compatible with virtually all microplate assays

AF306 nessler  tubes

which requires charging from readily available (cigarette lighter) containers

All 24 micro-haematocrits can be read directly

SPECTACLES BOLLE SILIUM METAL FRAME PC WRAP-AROUND LENSES Dissolved O2 Meter Portable polyester film with acro-olefin adhesiveStrong, nickel free metal frame with PVC nosepads and wrap around extended lenses in clear carbo glass coated polycarbonate, offering side protection. Lenses comply to BS EN166 170 1F. With flexible side arm hinges and soft ear hooks for a comfortable, close fit. Weight 34g. Carbo glass mentioned in the specification is a high impact but scratch resistant material based on polycarbonate but sprayed with a quartz crystal coating. Kitemarked and CE