Safety Apparel Products (0)

Large, easy-to-read raised graduations Large rounded bases are ribbed for reinforcement and stability All sizes have generous pour spout; 10 mL size has a conical top for easier filling and pouring; non-wetting Calibrated to contain and deliver at 20°C Autoclavable, but repeated autoclaving will...

A widely used standard grade filter paper for routine applications with medium retention and flow rate. It covers a wide range of laboratory applications and is frequently used for clarifying liquids. A widely used standard grade filter paper for routine applications with medium retention and flow...

Whatman Grade 934-AH borosilicate glass microfiber filters from GE are smooth water quality filters with high retention efficiency. Grade 934-AH filters are often used in total suspended solids analysis. Smooth surface for efficient precipitate recovery Nominal particle retention of 1.5 µm Can...

Standard capacity Nalge 2105 series Autoclavable Rigid and translucent walls Includes polypropylene screw caps Leakproof Excellent chemical resistance

Ahlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still...

Easily hold wide mouth funnels High thermal shock resistance Sterilize by autoclaving or dry heat Traceability code for easier documentation Permanent white enamel graduations and marking spot Available in three sizes: 500 mL , 1 L and 2 L These PYREX wide mouth storage bottles are designed as both...

Polypropylene screw closure High-Density Polyethylene Lightweight economy version of the original Nalgene bottle. Suitable for short-term general purpose laboratory and field applications such as collecting samples and containing working solutions like buffers, bench reagents and chemical aliquots....

Right-to-Know Safety-Labeled Wash Bottles feature a wide mouth 53mm (2") for easy refilling. Bottles are pre-printed with the Chemical name and formula, the National Fire Protection Association (NFPA) Section 704 Four-color Diamond, health hazards, Chemical Abstract System (CAS) number, and...

White Polypropylene No Pockets Elastic Wrists 30/CS SM-5X

This complete set features high quality borosilicate glass parts and all hardware necessary for simple distillation experiments. Includes: 500ml Round Bottom Borosilicate Flask with Side Tube 300mm Graham Condenser 250ml Erlenmeyer Flask Glass Stopper Support Stand (6"X9") with 24"...

Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with liner and closure without washing treatment. CLASS...

For safe, thorough cleaning of test tubes and narrow mouth glassware Of white animal bristle with tufted end, on sturdy galvanized iron wire 1927G60 brush is suitable for test tubes 12 to 18 mm o.d.; 1927K15 brush is suitable for test tubes 18 to 25 mm o.d.

Angled handle fits easily into flask or bottle necks and bends to allow fitting of brush to container shape. Brushes are mounted on a flexible plastic handle, designed for cleaning Erlenmeyer, Filtering, Kjeldahl, Nephelo, Pear-Shaped, Round Bottom, Flat Bottom, Reaction, and Volumetric flasks.

A standard grade filter used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical. These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also...

Designed for general qualitative laboratory work Fast filtering speed; 25um particle retention Low retentivity, which retains coarse or gelatinous precipitates such as aluminum hydroxide, cobalt carbonate, mercury iodide and magnesium hydroxide Creped surface; thickness approximately 0.23 mm; 24 mm...

Ahlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires...