{"title":"Laboratory Supplies","description":"\u003cp\u003eLaboratory Supplies from Houseland.\u003c\/p\u003e","products":[{"product_id":"rubber-pipette-bulb-red-natural-rubber-pipette-filler-with-three-valves-for-laboratory-use","title":"Rubber Pipette Bulb, Red Natural Rubber Pipette Filler with Three Valves for Laboratory Use","description":"\u003cp\u003eRubber pipette bulb construction in natural rubber gives you a hand-operated way to draw solution into a pipette. This red pipette filler uses elastic suction and three valves for laboratory liquid handling. Its molded body measures 5.1 × 2.4 × 2.4 inches, making it a separate suction accessory used with a pipette.\u003c\/p\u003e\n\u003cp\u003eSqueeze the flexible body by hand and use the three valves to operate the suction mechanism. The solid-colored surface has visible molded seams and raised valve letters. This manual design is intended for drawing solutions in industrial, mineral, agricultural, food, and chemical laboratories.\u003c\/p\u003e\n\u003cp\u003eChoose the red option for a single rubber suction bulb. When setting up your workspace, allow for the bulb's overall dimensions as well as the separate pipette you use with it. For storage, keep the bulb at least 59.1 inches from heat sources. The package contains one bulb for your liquid-handling setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eNatural rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eHand-squeezed elastic suction with three valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.1 × 2.4 × 2.4 inches \/ 13 × 6 × 6 cm overall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface\u003c\/td\u003e\n\u003ctd\u003eSolid-colored molded surface with visible seams and raised valve letters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIn the box\u003c\/td\u003e\n\u003ctd\u003e1 × rubber suction bulb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eDrawing solution into a pipette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eKeep at least 59.1 inches \/ 150 cm from heat sources\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWhat problem does it solve?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDraw solution into a pipette with a hand-operated suction accessory. This manual pipette filler gives you a flexible rubber body and three valves to operate during laboratory liquid transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe problem in numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA historical laboratory-infection study attributed approximately 13% of infections to mouth pipetting. (Ulster Medical Journal, review of Pike's historical research, 2021)\u003c\/li\u003e\n\u003cli\u003ePike's historical analysis examined 3,921 laboratory-associated infection cases. (Ulster Medical Journal, reference to Pike's 1976 analysis, 2021)\u003c\/li\u003e\n\u003cli\u003eA laboratory-biosafety review estimated that 500,000 US laboratory workers were at risk of exposure to infectious agents. (Clinical Microbiology Reviews, 1995)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese historical figures concern laboratory exposure, not household outcomes or measured performance of this bulb. A hand-operated filler provides a way to draw solution using rubber suction rather than mouth suction, within an appropriate laboratory procedure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose this one?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose natural rubber construction with a three-valve design and raised valve letters. This pipette suction bulb brings those concrete features together in a single red, hand-squeezed accessory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat exactly do you get?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou receive one red rubber suction bulb measuring 5.1 × 2.4 × 2.4 inches overall. Use the filler bulb with a separate pipette to draw solution by elastic suction.\u003c\/p\u003e","brand":"HOUSELAND","offers":[{"title":"Red","offer_id":47143327596591,"sku":"14:10#Red","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/4046\/6479\/files\/8540411068463_front1_problem.jpg?v=1794188861"},{"product_id":"graduated-measuring-cylinder-plastic-25-ml-with-molded-graduations-and-pouring-spout","title":"Graduated Measuring Cylinder, Plastic 25 ml with Molded Graduations and Pouring Spout","description":"\u003cp\u003eGraduated measuring cylinder in translucent plastic with a 25 ml capacity gives you a dedicated vessel for measuring and pouring small quantities of liquid. Molded graduations and capacity labels provide a visual reference as you fill, while the milky-clear body lets you see the liquid inside. This plastic graduated cylinder brings the measuring marks, filling opening and pouring spout together in one straightforward tool.\u003c\/p\u003e\n\u003cp\u003eThe wide rim provides an opening for filling, and the tapered spout directs liquid as you transfer it into another container. Use the molded scale to follow the volume rather than judging the amount from an unmarked vessel. Its small capacity suits tasks that call for a limited quantity of liquid, including laboratory testing and general liquid measurement.\u003c\/p\u003e\n\u003cp\u003eChoose this 25 ml graduated cylinder when you want a single measuring vessel rather than a collection of different capacities. Fill through the rim, check the liquid against the graduations, then pour through the spout. You receive one cylinder in a translucent, milky-clear finish, ready to add to your liquid-measuring setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e25 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eTranslucent, milky-clear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarkings\u003c\/td\u003e\n\u003ctd\u003eMolded graduations and capacity labels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eWide rim and tapered pouring spout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eLiquid measurement and laboratory testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIn the box\u003c\/td\u003e\n\u003ctd\u003e1 plastic graduated cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWhat problem does it solve?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake the guesswork out of measuring a small amount of liquid before transferring it. This 25 ml measuring cylinder gives you a marked vessel for the job, so you can check the amount instead of relying on an unmarked container. The same tool handles measuring and pouring, with a tapered spout to direct the transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe problem in numbers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn a US pediatric-clinic study, 84.4% of participating parents made at least one liquid-medication measurement error across nine trials. (American Academy of Pediatrics, Pediatrics, 2016)\u003c\/li\u003e\n\u003cli\u003eAcross the same study, parents made measurement errors in an average of 25.3% of trials. (American Academy of Pediatrics, Pediatrics, 2016)\u003c\/li\u003e\n\u003cli\u003eIn that study, 21.0% of parents measured more than twice the intended medication dose at least once. (American Academy of Pediatrics, Pediatrics, 2016)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese findings illustrate the difficulty of measuring small liquid volumes, not evidence that this cylinder prevents errors or is suitable for medication dosing. For general liquid-measuring tasks, its molded graduations provide a visual volume reference and its tapered spout directs pouring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose this one?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a simple combination of molded measurement marks, a wide filling rim and a tapered spout. The translucent body lets you see the liquid while you work, and the plastic construction gives you an alternative to glass. This laboratory graduated cylinder keeps those useful features together in a single vessel for small-volume measuring tasks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat exactly do you get?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou receive one plastic measuring cylinder with a 25 ml capacity in a milky-clear, translucent finish. The graduations and capacity labels are molded into the cylinder, and the rim incorporates a tapered pouring spout. It is a single measuring vessel for checking liquid volume and then transferring the measured amount into your next container.\u003c\/p\u003e","brand":"HOUSELAND","offers":[{"title":"25 mL","offer_id":47143334772783,"sku":"14:200844060#25mL ...","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/4046\/6479\/files\/8540412543023_front1_problem.jpg?v=1794221918"}],"url":"https:\/\/thehouseland.com\/collections\/laboratory-supplies.oembed","provider":"HOUSELAND","version":"1.0","type":"link"}