A laboratory bottle made of amber/red glass—specifically, a Zippette squat reservoir bottle with a side-fill tube. Manufactured by Jencons Scientific, the bottle is designed for use with a Zippette bottle dispenser (an automatic pipetting/dosing device).
Manufactured between 1990 and 2000.
Two openings: The large central opening is designed for mounting the dispenser pump itself. The smaller side nozzle serves as a safe fill port, allowing liquid to be replenished without unscrewing or dismantling the dispensing equipment. The wide base and low center of gravity provide stability on the laboratory bench, helping to prevent the spilling of potentially hazardous chemicals.
Material and markings: The bottle is made of durable borosilicate glass and features the "Zippette" brand name etched on the side. The amber/dark glass protects light-sensitive chemicals or liquids from UV radiation.
Available at the link below
https://www.tradera.com/item/748769965