Reagent Bottle (Plastic Stopper) 100 ml

Reagent Bottle (Plastic Stopper) 100 ml

The 100 ml Reagent Bottle with plastic stopper is made from chemically resistant borosilicate glass, ideal for safely storing laboratory reagents, chemicals, and solutions. It features a narrow mouth and includes a secure plastic stopper (PP or PE) to provide airtight storage, prevent contamination, and minimize evaporation. The bottle complies with ISO and DIN laboratory standards, with a height of approximately 105 mm and neck size 14/23, ensuring compatibility with most lab applications. Its durable body is printed with a clear scale for easy measuring, and white enamel or marking area for sample labeling. Suitable for routine storage, handling, and preservation of light-sensitive or volatile substances in scientific labs, classrooms, and research facilities.

Filtering Funnel 150 mm

The 150 mm Filtering Funnel is made of high-quality borosilicate glass 3.3, offering excellent resistance to heat and chemicals. It is designed with a wide 150 mm diameter and a 60° cone angle for optimum filter paper fit (240–270 mm diameter). The funnel features a short stem, typically 16 mm diameter and 250 mm length, fulfilling DIN ISO 4798 specifications for laboratory filtration. Its transparent, autoclavable construction enables clear observation of the filtration process. Suitable for gravity filtration, sample preparation, and liquid transfer in laboratories requiring precise and efficient separations.