670B401A-121

The 670B401A-121 Bottle Top Dispenser is engineered for accuracy, safety, and ease of use in professional laboratory settings. Designed to fit standard reagent bottles, this dispenser ensures smooth, contamination-free liquid handling for a wide range of chemicals and solvents. Its robust construction makes it ideal for daily use in analytical, pharmaceutical, and chemical labs.

Key Features:

• Precision dispensing from 1–100 mL with adjustable volume control

• Chemically resistant components compatible with acids, bases, and organic solvents

• Smooth, drip-free operation with anti-drip safety valve

• Easy disassembly for cleaning and sterilization

• Leak-proof design with integrated recirculation valve to prevent waste

• Autoclavable at 121°C for enhanced sterility

• Ergonomic knob and piston mechanism for fatigue-free handling

Compatible Chemicals:
Hydrochloric acid, sulfuric acid, sodium hydroxide, acetone, ethanol, and other commonly used lab reagents.

Included Accessories:
Adapters for multiple bottle neck sizes, calibration certificate, operating manual, and intake/dispensing tubes.

Compliance:
Conforms to ISO 8655 standards for volumetric accuracy; GLP-compliant for traceability and consistent lab practices.

Lab User Benefits:
Ideal for researchers, technicians, and lab professionals who require reliable, accurate dosing with minimized contamination risk and optimized workflow efficiency.