Clamps and Support. Lab Jacks. Lab Jacks. Laboratory Jack (Plastic) Laboratory Scissor Jacks. Bottle Brush

Transcription

1 Clamps and Support Lab Jacks Lab Jacks Laboratory Jack (Plastic) Laboratory Scissor Jacks For supporting hotplates, baths, glassware and other items requiring stable regulation. Made from nonsparking anodized aluminum plates for maximum safety in the lab. Catalog # Description Dimensions Max. load: 8.8 lb. (4kg) Plate L x W: 3 x 3 in.; Max. height: 3.5 in. (8.2cm) Max. load: 30 lb. (14kg) Plate L x W: 4 x 4 in.; Max. height: 5.5 in. (14cm) Max. load: 59 lb. (27kg) Plate L x W: 6 x 6 in.; Max. height: 11 in. (27cm) Max. load: 79 lb. (36kg) Plate L x W: 8 x 8 in.; Max. height: 11 in. (27cm) Max. load: 143 lb. (65kg) Plate L x W: 12 x 12 in.; Max. height: 19 in. (48cm) The Poly-Jaque Lab Jack supports hot plates, flasks, beakers, baths and other lab items up to 6.8 Kg. (15 lb.) on a sturdy, flat top plate. Molded entirely of strong polycarbonate, and assembled with no metal parts, the jack is electrically non-conductive and can be immersed in a bath or used in corrosive environments. large height adjusting knob allows accurate positioning at any height from 76 mm (3 ) to a fully extended range of 30cm (12 ). The smooth, easy to clean top plate has a large diameter of 21 cm (8.25 ) and has a molded in position to install a vertical support rod (sold separately). oth top and bottom plates may be drilled for permanent attachment to bench or lab equipment with screws or bolts. Steam autoclavable at 121 C (250 F). NOTE: The lab jack is not intended to be used to lift weight from its bottom position. Place the weight on the top plate only after raising to the desired height : This 46 cm (18 ) long stainless steel support rod attaches to the top plate of the Poly-Jaque Lab Jack to allow attachment of various clamps and other accessories. The rod diameter is 7.9 mm (5 16 ) and is supplied with two hex nuts for secure attachment to the jack top plate Lab Jack Vertical Support Rod Great for supporting glassware and other lab items at a stable and precise height. The jack will extend to a maximum height of 10 inches. vailable in both a black enamel finish or stainless steel. Catalog # Description Dimensions lack Enamel Plate Size 6 X lack Enamel Plate Size 8 X Stainless Steel Plate Size 6 X Stainless Steel Plate Size 8 X8 ottle rush Swivel Head for Thorough Cleaning. The pivot head on this brush swivels, enabling you to thoroughly clean bottles and flasks, including difficult curves and corners. The natural bristles set in wood will not scratch glass, and you will find it is an excellent tool for pre-cleaning glassware before placing it in a laboratory glass washer. The uniquely designed swivel head fits through a 29/26 standard taper neck or any neck with a diameter of 24mm (1 ) or more. The brush has a 45mm (1 1/4 ) wooden back and a 33cm (13 ) long hardwood handle. Wood diameter x.8915 ristles x

2 est Laboratory rush Complete Kit includes 1 from cat to (total 9 items). ll brushes are made in the U.S Complete Kit - 9 items Foam Laboratory rush Set The reinforced foam will last 10 times longer than the best brush and 20 times longer than the best sponge. Foam rush Set consist of 1 Flexible rush, 1 Short Foam rush, 1 Long Foam rush Foam rush Set Short Foam rush Long Foam rush Flexible rush Flexible rush for Long Tubes vailable in 24 and 48. Fits tubes with 1/2, 3/4 and 1 diameters rush rush djustable Tube rush These Nylon brushes are specificaly designed for cleaning test tubes. Radial Tip brushes have formed brush sprays at the tip allowing thorough cleaning of all sides. Stainless steel wire stem Radial Tip brushes are extremely durable and provide superior performance. Tied Tip brushes are designed to enter small openings of bottles and tubes, then expand to clean the sides and bottom without scratching. Sponge Tip are made to expand to give a more thorough cleaning while also protecting from scratches. The adjustable test tube brush spreads apart to fit all sizes of test tubes. 6-3/4 L x 1/2 W Narrow Neck & Irregular ottle Washing Kit Delicate glassware with narrow necks or irregular shapes are tricky and hard to clean. This kit is an easy, safe, effective, and dependable cleaning method for a variety of glassware. 100% reusable. Kit includes: about 350 small stainless steel balls, funnel with lid, brush filter Non-Scratching Duster For Microscopes & Laboratory Instruments Can be used on projectors, cameras, keyboards, printed circuits and other delicate equipment. Soft bristles will not scratch. Non brasive rush for Trays, Circulating aths Non-woven pad is comfortable to hold and use Will not harm sensitive surfaces

3 ESD Safe nti-static Cleaning These ESD safe brushes are ideal for PCs Chemical and Electronic pplications. The ESD safe polypropylene black handle has conductive fibers. These minimize static charge generation.. Long handle grip. Overall length 220mm. rush Head-90mm x 20mm. 3 x 12 rows of bristles.. Overall length 170mm. rush head-60mm x 6mm. 1 x 12 rows of bristles. C. Overall length 140mm. rush head-35mm x 6mm. 1 x 7 rows of bristles. C Catalog # Description mm mm C 140mm daptable-to-container rush Useful for cleaning a wide variety of glassware this brush features single-row bristles, heavy wire handle attached by swivel joint and a handle with ring for hanging. Catalog # rush rush Diameter 4.25 (10.79 cm) 1.5 (3.81 cm) Overall: 12 in. (30.48cm) Pivot End Flask and ottle Catalog # cm (12 ) cm (16 ) Specially designed brush folds flat as it enters the bottle then opens to r across flask and bottle bottoms. oth ends of the natural bristle brush head have radial tips, and one end features an additional tuft for scrubbing. Constructed of black bristles tightly twisted into galvanized wire. Features a 4 1/2 brush head length. eaker rush Our standard beaker brushes have black nylon bristles. The heavy-duty version features spiral-wound bristles for cleaning beakers with extra-heavy tuft end and wooden handle. Catalog # Description rush rush Diameter Standard, Figure 6 3 Overall: Standard, Figure 6 3 Overall: Heavy-Duty, Figure Overall: Heavy-Duty, Figure 5 3 Overall: 16 Flexible-Handle Soft, single row of bristles fits easily into flask necks. Plastic handle bends to allow fitting of bristles to container shape and the handle has hanging ring. Catalog # rush 3.5 (8.9 cm) 4 (10.16 cm) 5 (12.7 cm) rush Diameter 1.37 (3.5 cm) 1.5 (3.81 cm) 1.75 (4.4 cm) Fits 250mL flask 500mL flask 1000mL flask Overall: 12 in. (30.48cm) Overall: 14 in. (35.56cm) Overall: 17 in. (43.18cm) 109

4 rush with Extension for Flask Curves For cleaning bottom curves and inside shoulders of flasks and bottles, this bottles features: White unbled hog bristles, extended bristled end, and a plastic shaft and handle. Catalog # rush rush Diameter Catalog # rush rush Diameter 4 (10.16 cm) 1.5 (3.81 cm) Overall: 16 in. (40.64cm) Soft Nylon ristle rush Made from soft nylon bristles this brush is designed for cleaning funnel stems and capillary tubes. 2.5 (6.3 cm) 0.5 (1.3 cm) Overall: 12 in. (30cm) urette urette rush with White ristles Catalog # rush rush Diameter mm 13mm Overall: 760mm mm 19mm Overall: 760mm mm 32mm Overall: 760mm Centrifuge Tube rush Designed for 15mL centrifuge tubes. Tapered bristle portion, 0.5 in. dia. (1.3cm) at tip and galvanized wire handle Catalog # rush rush Diameter 3.5 (8.9 cm) 0.81 (2 cm) Overall: 9 in. (22.86cm) Transfer Pipet rush Cone-shaped brush with stiff nylon bristles for cleaning transfer pipets. Catalog # Description rush rush Diameter Nylon ristles with Long Tip, Figure Overall: Nylon ristles with Standard Tip, Figure Overall: Nessler Tube For low- and high-form Nessler tubes. Features: Full bristles to make complete contact with cylinder walls and bottom, radial, double-fan tip, and galvanized wire handle. qua-clear Water Conditioner Catalog # Description rush rush Diameter Natural black bristle 4 (10.16 cm) 1.75 (4.4 cm) Overall: 12 in. (30cm) lack nylon 6 (15.24 cm) 2.38 (6 cm) Overall: 20 in. (51cm) lack nylon 6 (15.24 cm) 2.38 (6 cm) Overall: 30 in. (76cm) lack nylon 4 (10.16 cm) 1 (2.5 cm) Overall: 19 in. (48cm) qua-clear Water Conditioner stabilizes water in water baths and other water systems. Just 2 ml per liter of water provides long lasting protection against the growth of algae, bacteria and molds which often contaminate standing water. It also protects pumps and thermostats and helps prevent tubing from clogging. In addition, it may be added to water used in developer for color or X-ray films. It will not harm the film and permits longer use of the same solution. qua-clear Water Conditioner adds a blue tint to the water which will fade after about 3 months reminding you to change the water and add new conditioner. 100ml polyethylene bottle with cap. 110

5 Test Tube Our huge assortment of test tube brushes are sure to fit every laboratory need. These brushes are specifically designed for cleaning test tubes. These radial-tip brushes have formed brush sprays at the tip allowing thorough cleaning of all sides. Catalog # Description Type rush rush Diameter Stainless Steel Handle, Figure Nylon Overall: Stainless Steel Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon 3 1 Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure Nylon Overall: Wire Handle, Figure ristle Overall: Wire Handle, Figure ristle Overall: Wire Handle, Figure ristle Overall: Wire Handle, Figure ristle Overall: Wire Handle, Figure ristle Overall: Wire Handle, Figure Foam tip, soft bristled stem Overall: Wire Handle, Figure Foam tip, soft bristled stem 7 2 Overall: 20 Gas Washing ottle with Fritware Dispersion Disc graduated 250cc polypropylene cylinder with a stable extended base for use in precipitating elements from gas. Gas is dispersed through a removable fitting that has a coarse grade porosity, polyethylene dispersion disc. The vinyl stopper holds 6.3mm (1 4 ) O.D. tubes for entrance and exit of gas. 0.5 psi maximum pressure. Rayon Cloth Tissues For use on glass and plastic lenses, these tissues do not contain silicone. 150 sheets in a pop-up dispenser pack. Each sheet is 108 x 127mm (4 1 4 x 5 ) quet Detergent Liquid Detergent with Neutral ph Use quet Detergent for hand washing glass and plastic labware. Used in a 1% dilute solution, this aromatic, neutral ph, phosphate-free and biodegradable polyglycol ether will not etch or mar precision glassware. It drains off glassware readily and naturally dries quickly without wiping. For convenience, quet is available in individual pouches that make one gallon of cleaner. For frequent users, quet is offered in a 3.8 liter (1 gallon) bottle with a 473ml (16oz) dispenser bottle. It is also available in 18.9 liter (5 gallon) and 208 liter (55 gallon) sizes. Catalog # Size ml pouch makes one gallon 20 per pk gallon gallon Cubitainer gallon Drum 111

6 Cleaning Tools nti-static Wipes Neutralizes Static Electricity. nti-static Wipes pick up dust and leave antistatic protection behind. Great for use on computer screens and display panels. Wipe lightly over any surface to virtually eliminate static electricity. 28 x 33cm (11 x 13 ) wipes are individually bagged. 10 wipes per pack per pk low-hard O.S. Extra Dust Remover Fast and Easy Cleaning for Hard to R reas. Ozone safe low-hard Dust Remover provides powerful blasts of triple filtered air for cleaning a wide variety of laboratory equipment which could be damaged by wiping, such as microscopes. handy extension tube (included) effectively penetrates hard-to-r places for thorough dust removal. low-hard O.S. Extra Dust Remover is defined as non-flammable (tetrafluoroethane). Warning instructions for safe use are printed on the can ounce can Chromerge Glass Cleaner per pk Chromerge Glass Cleaner leaves surfaces chemically clean, protects glass and aids in creating a perfect meniscus. Each bottle contains 25ml of chromium trioxide in solution which, when mixed with a 4.1kg (9lb) 2.50 liters container of sulfuric acid, makes a highly efficient cleaner. The mixture is then storable and can be re-used until it becomes green, indicating loss of effectiveness. Not for use with plastic. Six 25ml bottles and labels per box. Mercury Collector Mercury collector Replacement pads 12 per pk To collect spilled mercury quickly, unscrew the lid with the foam pad and press it firmly onto the spill. This pressure forces the mercury into the pad. When the lid is screwed back onto the jar, the pad is compressed against the jar s free-standing perforated plate, releasing the mercury into the jar bottom. Container holds 125ml of mercury. Use recommended disposal method. Dimensions: 105 x 48mm O.D. (4 1/8 x 1.9 ) high. The Wedge Pan The thin, disposable pans scoop up a spill and carry it to the proper disposal receptacle. For larger spills, two pans pushed toward one another will gather the spill more quickly. Dimensions: 178mm x 184mm (7 x 7 1/4 ) overall, 32mm (1 ¼ ) deep rear containment area tapers to thin leading edge. Polystyrene is lightweight and resistant to many chemicals. Quickly scoops up spilled chemical residue contained within an absorbent medium. Hand grip keeps fingers and thumbs away from the spilled chemical per pk Dust Pan Dust Pan that Collects More than Dust. Molded of chemically resistant polypropylene, this dust pan has a very thin forward edge for collecting fine dust. In addition, it is an excellent pickup pan for liquid or semi-solid chemical waste spills. curved rise near the front edge keeps contents from accidentally falling out and the deep back permits safe transport of waste for proper disposal. Steam autoclavable at 121ºC (250ºF). 203mm (8 ) across the front x 165mm (6 1/2 ) deep x 57mm (2 1/4 ) high back, 102mm (4 ) long handle Glassware Scrubbing Sponge Tough to remove soils on glassware can be attacked with this sponge that leaves a sparkling undamaged finish. Scouring side resists snagging in corners and crevices and does not leave behind fibers during use. The durable scrubbing material retains aggressive scouring ability even with frequent use. The odor-resistant sponge is highly absorbent and compresses easily to release liquids. slit around the sponge allows for a very tight grip during heavy scrubbing while maintaining a flat scouring pad for maximum surface coverage per pk 112

7 Stainless Steel Sponge Cleans without Scratching. Scrub glassware and stainless steel products sparkling clean without damage to labware. For use with or without detergents. There are no sharp edges to scratch surfaces or irritate hands. Measuring roughly 64 x 100mm (2.5 x 4 ), these pliant sponges are flexible enough to clean hard to r areas thoroughly. Grade 430 steel wool per pk SMORC Small Orifice Cleaner Cleaning Cleaning Tools ph Electrode Washer The Electrode Washer provides a safe, convenient way to clean delicate ph electrodes in place without the risk of scratching or damage. The unit consists of a polyethylene spray chamber to surround electrodes, a 500ml polyethylene reservoir that holds distilled water and a length of tubing to drain the chamber. The electrode hangs into the spray chamber and with a squeeze of the reservoir, a spray of water rinses the electrode. The base of the system is 14cm (5 1/2 ) diameter and the washer is 21cm (8 1/4 ) high Ideal for Cleaning Clogged Nozzles, Spray ottles, Tubing, Glass Vials and More. Uniquely designed for cleaning small orifices, a pin vise holds stainless steel wire securely while cleaning. 22mm (7 8 ) diameter ring magnet on the handle keeps the SMORC cleaner handy and is also useful for picking up wires. Supplied with the wire assortment (see below for wire sizes) which store conveniently inside the hollow handle. without wire is 10.2cm (4 ) : age of 30 stainless steel wires for use with the SMORC Small Orifice Cleaner. 51mm (2 ) long wires packaged in a plastic vial. Includes 10 of 3 sizes: 0.152, 0.254, 0.508mm (.006,.010,.020 ). Vakuwash Cell Washer Orifice Cleaner Replacement Wires 30 per pk Economical, durable and gentle on delicate glass or quartz cells, the all-plastic Vakuwash Cell Washer replaces costly, antiquated devices that are often more fragile than the cells they wash. The Vakuwash Cell Washer comes complete with a 500cc polypropylene vacuum flask, Vikem vinyl stopper and tube ready for connection to a vacuum line. The mouth of an inverted cell is pressed against the rubber cushion to induce suction. Water or other cleaning fluid poured into the 89mm (3 1/2 ) diameter funnel is forcibly sprayed into the cell and then drains into the flask. Continued pressure on the cell creates an air flow which dries the cell. final wash in acetone aids in removing water droplets. Grip Tester Measure physical grip strength and discover the relationship between exercise and muscle development. May be adjusted for different strength levels Grip Tester Dispette 2 Provides convenient and safe ESR determinations through a technique correlating directly with the Westergren method. Polystyrene design is shatterproof and safe to handle. CLI-waived. Manufactured with a minimum 2.55mm internal bore to prevent cell bouncing or the impedance of proper cell sedimentation. Triple plug tip design provides a unique protective barrier from accidental over-filling of the pipet tube and spillage of blood. The pierceable reservoir cap provides greater tactile feedback during pipet insertion and eliminates the need to remove the cap before insertion, improving safety. reservoir cap provides enlarged mixing space to ensure adequate mixing of blood and saline. The Sealing ring molded into reservoir below fill line ensures correct filling when inserted into the reservoir and helps to prevent leaks. Restricted end of the reservoir acts as an extra safety feature by slowing the downward movement of the tube during insertion and providing a buffered stop. Reservoirs are pre-filled to ensure the correct dilution following the recommended Westergren ESR method when 1mL of EDT blood is added Dispette 2 ESR Kit 100 per pk 113