Description
L 7004 buffer solution is a sterilized pH reference standard with a defined value of pH 7,00, presented in a 250 ml DURAN® glass bottle. The bottle is manufactured from borosilicate glass 3.3, chosen for its chemical resistance and optical clarity in routine laboratory use. Supplied with a manufacturer certificate, this neutral buffer supports accurate calibration of pH meters and electrodes. The L 7004 solution from manufacturer SI Analytics - a Xylem brand is intended for neutral-range electrochemical measurements in analytical, quality-control and research settings. A 250 ml volume provides a convenient working quantity for everyday calibration sequences, and the DURAN® glass construction contributes to secure handling and storage. Net weight per unit is 0,515 kg. Laboratories use certified neutral buffers to verify instrument response around physiological and process-relevant pH values. Sterilization of the solution further supports clean, controlled laboratory procedures that depend on stable pH 7,00 reference points.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 250 ml
- pH value: 7,00
- Material: Borosilicate glass 3.3
- Container: DURAN® glass bottle
- Sterilized: Yes
- EAN: 4064664025867
- Technical Information Sheet:
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Questions about L 7004, Buffer solution in a bottle, 250 ml DURAN® bottle, buffer solution pH =
What is this article?
L 7004, Buffer solution in a bottle, 250 ml DURAN® bottle, buffer solution pH = is the article on this page. Luminix Health distributes SI Analytics - a Xylem brand for laboratory use. It sits in Laboratory glass bottles, inside Bottles & containers, in Labware.
A laboratory glass bottle is borosilicate or soda-lime, with a stated capacity and a neck for a screw cap or a ground stopper. Glass is the choice when the liquid attacks a plastic, or when the bottle will be heated or autoclaved.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
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The category is Bottles & containers. The sub-category is Laboratory glass bottles. The catalogue is Labware.
Shelves beside this one are Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
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