Accessories
Showing 161–180 of 372 results
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Accessories
Funnel, DIN/ISO & USP
A precision-made, 75 mm borosilicate glass funnel ideal for everyday lab work. Featuring chemically inert Boro 3.3 glass construction, this funnel offers excellent thermal shock resistance and durability—perfect for transferring liquids or powders in analytical, preparative, and educational laboratory settings.
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Accessories
GL45 Mobile Phase Cap
The ALWSCI 2 mL Breath Testing Vial is specifically designed for accurate and reliable breath sample collection in diagnostic applications. This coated, non-evacuated vial ensures sample integrity and is compatible with various breath analysis instruments.
Key Features:
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Material: Constructed from high-quality borosilicate glass, offering excellent chemical resistance and minimizing potential contamination.
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Coating: Features a silicone coating that provides clear instructions without interfering with the analysis, enhancing user convenience.
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Design:
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Volume: 2 mL capacity, suitable for standard breath sample collection protocols.
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Dimensions: Specific dimensions are tailored for compatibility with most breath analysis instruments.
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Cap: Equipped with a screw cap made of high-quality polypropylene, ensuring a secure seal.
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Septa: Incorporates a butyl septa that allows for repeated punctures without compromising the seal.
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Non-Evacuated: Designed without pre-evacuation, allowing for controlled sample collection as per specific testing requirements.
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Color Options: Caps are available in various colors, including white, blue, green, yellow, and red, facilitating easy identification and organization of samples.
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Accessories
GL45 Safety Cap
The GL45 Safety Cap is a specialized laboratory accessory designed to securely seal GL45-threaded bottles, ensuring safe handling and storage of solvents and other volatile substances. Commonly utilized in High-Performance Liquid Chromatography (HPLC) and other analytical techniques, these caps play a crucial role in maintaining a controlled laboratory environment.
Key Features:
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Secure Sealing: GL45 Safety Caps provide an airtight seal, preventing solvent evaporation and minimizing exposure to hazardous vapors.
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Multiple Ports: Many models feature multiple ports to accommodate various tubing sizes, facilitating simultaneous connections for solvent delivery or waste collection. CalPac Lab+3Analytical Sales and Services, Inc.+3Analytical Sales and Services, Inc.+3
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Chemical Compatibility: Constructed from materials like PTFE and polypropylene, these caps offer excellent resistance to a wide range of chemicals.
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Integrated Air Valves: Some designs include air valves with luer lock connections and change indicators, enhancing safety and convenience.
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Color Coding: Available in various colors to help prevent cross-contamination and facilitate quick identification of different solvents.
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Accessories
Glass Solvent Filter
A glass solvent filter is an essential laboratory apparatus designed for the purification of solvents and other liquids by removing impurities and particulates. Constructed primarily from high-quality borosilicate glass, these filters ensure chemical durability and resistance to thermal shock, making them suitable for various laboratory applications.
Key Components:
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Funnel: Typically available in capacities ranging from 300 mL to 1000 mL, the funnel holds the liquid to be filtered.
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Filter Support (Frit): A sintered glass disc, often with a porosity of 10–15 µm (medium grade), facilitates the filtration process by trapping particulates while allowing the solvent to pass through.
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Receiver Flask: Collects the filtered solvent. Common volumes include 500 mL, 1000 mL, and 2000 mL.
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Clamp and Adaptor: Securely connects the funnel to the receiver flask, ensuring a leak-proof seal.
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Accessories
Graduated Glass Burette with PTFE Stopcock
Ensure high precision in titration experiments with this 50 mL graduated burette from Omark. Made from durable borosilicate glass, it features finely marked graduations for accurate readings and a PTFE stopcock for excellent chemical resistance and smooth, leak-free control.
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Accessories
Graduated Pipettes Type-3 (Serological), Class AS
A precision 10 mL graduated pipette crafted from Boro 3.3 borosilicate glass. Featuring Class AS tolerances and a distinctive red “blow-out” ring, it delivers high-accuracy, reproducible volume transfers for analytical, synthetic, and biochemistry labs.
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Accessories
Graduated Pipettes Type-3 (Serological), Class B
A precision 25 mL graduated pipette made from Boro 3.3 borosilicate glass. Calibrated to Class B tolerances with a blow-out (“to deliver”) design, it delivers accurate, reproducible volume measurements across its full range—ideal for routine analytical and preparative tasks.
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Accessories
Graduated Seperating Funnel
A 250 mL, pear-shaped separatory funnel crafted from durable Boro 3.3 borosilicate glass. Equipped with a 19/26 ground-glass stopper and a PTFE-lined stopcock, it provides precise control and reliable phase separation for routine liquid–liquid extractions in synthetic, analytical, and educational labs.
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Accessories
HPLC High Solvent Recovery Reservoir Bottle
An HPLC High Solvent Recovery Reservoir Bottle is a specialized container used to store and recover solvents in High-Performance Liquid Chromatography (HPLC) systems, ensuring efficient solvent management for reuse or controlled disposal.
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