Rubber Suction Bulb (Green) Summary A durable rubber suction bulb designed for use with pipettes. Its threevalve design and strong suction force make it suitable for precise liquid handling across industrial, mineral, agricultural, food, and chemical laboratory settings. Key benefits Reliable suction and control: Three internal valves driven by elastic rubber force provide steady, controllable suction that draws solutions into the pipette with minimal splashing or loss. Durable construction: Made of rubber to resist cracking and extend service life in typical lab environments. Wide compatibility: Designed to be used with standard pipettes for liquid transfer, sampling, and measurement tasks. Compact and lightweight: Easy to handle and store; suitable for bench use or field sampling. Specifications Material: Rubber Color: Green (also available in Red) Size: 13 x 6 x 6 cm (5.1 x 2.4 x 2.4 inch) Weight: 47 g / 1.7 oz Package contents: 1 x Rubber Suction Bulb Single use: This product is intended for onetime use. Performance and features Threevalve system operated by elastic rubber force for efficient and consistent suction. Large suction force that reduces the chance of cracking and helps prevent liquid precipitation inside the bulb. Designed specifically for pipetteassisted operations to improve accuracy and reduce handling errors. Typical applications Industrial or mineral laboratories: sampling and transferring small volumes of liquids during material testing. Agricultural laboratories: handling nutrient solutions, extract preparations, or pesticide residue samples. Food and chemical laboratories: safe transfer of reagents and samples during routine assays and quality checks. Storage and handling Keep clean and avoid exposure to rain or snow. Do not allow contact with acids, alkalis, oils, organic solvents, or other corrosive substances. Maintain a distance of at least 1.5 meters from heat sources. Store in a dry, ventilated area at 035 C with relative humidity not greater than 80% and keep 0.2 cm above the ground. Validity period under these conditions: five years. Safety and usage notes Intended for onetime use only. Inspect before use; discard if deformed or damaged. Use with compatible pipettes and follow laboratory procedures for handling liquids and waste disposal. This suction bulb provides a practical, lowcomplexity solution for pipettebased liquid handling where controlled suction, durability, and compact size are required.