{"product_id":"lab-rubber-suction-bulb-3-valve-pipette-filler","title":"Lab Rubber Suction Bulb 3-Valve Pipette Filler | Corrosion Resistant","description":"\n\u003ch2\u003eLab Rubber Suction Bulb with 3 Valves – Precision Pipette Filler\u003c\/h2\u003e\n\u003cp\u003eUpgrade your laboratory workflow with this high-quality \u003cstrong\u003erubber suction bulb pipette filler\u003c\/strong\u003e. Engineered from natural rubber, this 3-valve suction bulb delivers strong, controlled suction to draw liquids into pipettes with ease and precision — making it an essential tool for any professional or educational lab setting.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Rubber Construction:\u003c\/strong\u003e Durable, corrosion-resistant material ensures long-lasting performance across a wide range of lab environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Valve Design:\u003c\/strong\u003e Three dedicated valves work with the elastic force of the rubber bulb to smoothly draw solutions into the pipette, minimizing the risk of liquid backflow or precipitation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Suction Force:\u003c\/strong\u003e Generates reliable suction for accurate liquid transfer — resistant to cracking under regular lab use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Designed to work with standard laboratory pipettes. Ideal for industrial, agricultural, food, and chemical laboratory applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in Two Colors:\u003c\/strong\u003e Choose from Red or Green to suit your lab's color-coding system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e 13 × 6 × 6 cm (5.1 × 2.4 × 2.4 inches) — easy to handle and store.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed, Green (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 × 6 × 6 cm \/ 5.1 × 2.4 × 2.4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValves\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 years (under proper storage conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eStorage \u0026amp; Handling Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep away from rain, snow, acid, alkali, oils, and organic solvents.\u003c\/li\u003e\n  \u003cli\u003eStore in a dry, ventilated area at 0–35°C with relative humidity ≤ 80%, at least 0.2 cm above the ground.\u003c\/li\u003e\n  \u003cli\u003eMaintain a distance of at least 1.5 meters from heat sources.\u003c\/li\u003e\n  \u003cli\u003eFor single-use only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Rubber Suction Bulb (3-Valve Pipette Filler)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-durable-gold-blade-nut-metal-universal-trimmer-accessories-anti-loosening-line-left-hand-thread-replacement-parts-1\"\u003e10pcs Durable Gold Blade Nut Metal Universal Trimmer Accessories\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1000d-tactical-edc-bag-military-ammo-pouch-hunting-wash-bag-dump-pouch-portable-tool-storage-handbag-compatible-military-utility\"\u003e1000D Tactical EDC Bag – Military Utility Tool Storage Handbag\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-broom-handle-grip-sleeve-22mm-high-elasticity-nonslip-plastic-mop-stick-replacement-end-cap-for-home-cleaning-universal\"\u003e10pcs Broom Handle Grip Sleeve – Non-Slip Replacement End Cap\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of pipettes is this rubber suction bulb compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This 3-valve rubber suction bulb pipette filler is designed to work with standard laboratory pipettes commonly used in chemical, food, agricultural, and industrial labs. Always match the bulb opening to your pipette's tip diameter for a secure fit.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this suction bulb be used with corrosive or chemical solutions?\u003c\/h4\u003e\n\u003cp\u003eA: The bulb is made of natural rubber, which offers good corrosion resistance for general lab use. However, prolonged or direct contact with strong acids, alkalis, oils, or organic solvents should be avoided to maintain the bulb's integrity and extend its service life.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this product reusable?\u003c\/h4\u003e\n\u003cp\u003eA: This suction bulb is intended for single-use only. To ensure accuracy and safety in your lab procedures, replace it after use as directed.\u003c\/p\u003e\n\u003ch4\u003eQ: How should I store this pipette filler when not in use?\u003c\/h4\u003e\n\u003cp\u003eA: Store the rubber suction bulb in a dry, well-ventilated area at temperatures between 0–35°C, with relative humidity no greater than 80%. Keep it at least 1.5 meters away from heat sources and off the floor. Under these conditions, the product has a shelf life of five years.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of pipettes is this rubber suction bulb compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This 3-valve rubber suction bulb pipette filler is designed to work with standard laboratory pipettes commonly used in chemical, food, agricultural, and industrial labs. 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