Polypropylene with serrated connecting surfaces. Autoclavable, excellent chemical resistance. Two sizes available.
Flint Glass. Standard 30ml (1 oz) square bottle with dropper and rubber bulb forming tight stopper.
Borosilicate glass. Uniform thickness.
This is a standard borosilicate glass funnel with uniform thickness. The top outer diameter measures 54mm and the stem measures 50mm. Glass funnels are mostly inert and make it easier to pour without making a mess.
Glassware is manufactured from low alkali Type 3.3 borosilicate glass. It is virtually free of magnesia-lime-zinc group and is completely free of arsenic and other heavy metals.
Glazed porcelain, one-piece construction. With fixed perforated plate. Straight sides with tapered stem.
Superior, all purpose laboratory tubing. Flexible transparent, PVC.
3" glass pipet with rubber bulb, straight.
Box of 100, Smooth. Medium Flow rate and retention. Suitable for 95% of laboratory qualitative studies.
This borosilicate (heat resistant) glass conical shaped flask with side arm is used in filtration processes.
100 ml Flask uses a size 4 stopper
150 ml Flask uses a size 5 stopper
250 ml Flask uses a size 6.5 stopper
500 ml Flask uses a size 6.5 stopper
For one funnel. Attaches to ring stand to support funnel.
Crystal clear PMP Plastic, autoclavable beakers feature excellent chemical resistance. Permanent graduations are molded in. Manufactured per ISO standard 7056-1981 (E), beakers have stated tolerance of +/- 10%. Available in 6 sizes.
Maximum Use Temperature = 175°C
Kimax® flasks for economy and versatility. These flasks are the choice for general laboratory usage. Tops are reinforced and tooled with a rounded finish, containing more glass to give them maximum mechanical strength. Body is thick-walled, with a long tapered outside contour to minimize chipping when struck or rubbed together. All flasks have durable white ceramic enamel scales to indicate approximate volumes at various levels, useful in measuring and mixing solutions where a high degree of accuracy is not necessary. Designed from ASTM Specification E1404, Type I, Class I requirements. Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.
Features
- Complies with ASTM Specification E1404, Type I, Class I requirements
- Manufactured from borosilicate glass 3.3
- Tops are reinforced and tooled with a rounded finish
- Durable ceramic enamel markings indicate approximate volumes at various levels
500 ml flask uses a size 7 stopper
Stoppers not included.
This Type 1 (DIN# GL-45) Borosilicate Glass, general purpose media bottle is autoclavable with permanent white imprinted graduations and marking spots. The screw thread opening has an ID of approximately 300m. The supplied cap is liner-less and both the cap and drip free ring are polypropylene autoclavable to 140 degrees Celsius (284 degrees Fahrenheit).
Standard Conical shaped flasks, in seven sizes, borosilicate (heat resistant) glass, marked with graduations for approximate volumes, used in the laboratory for mixing, storing and heating of liquids.
50 ml flask uses a size 1 stopper
150 ml flask uses a size 5 stopper
250 ml flask uses a size 6.5 stopper
500 ml flask uses a size 6.5 stopper
1000 ml flask uses a size 9 stopper
Stoppers not included.
Neutral glass. Uniform thickness. Available in 3 sizes.
Easy one hand operation. Rotation of the thumbwheel draws or dispenses the liquid with precision and ease. By depressing the side lever the entire contents can be dispensed rapidly. Accepts glass and plastic pipettes. Color coded for sizes.
3" glass "medicine dropper" with rubber bulb.
• Handy molded polypropylene pitcher
• Clear, autoclavable and has good chemical resistance
• Has a handle for easy and convenient lifting
• Feature raised graduations
• 500ml to 5000ml sizes
These handy molded polypropylene pitchers, are clear, autoclavable and have good chemical resistance. They have a handle for easy and convenient lifting. Feature raised graduations.
Maximum Use Temperature = 135°C
These durable test tubes with caps are plastic 16 ml
These long stem funnels have smooth walls, 60 degree one cone angle and external ribs to prevent air lock. Molded in polypropylene, these clear funnels can also be steam autoclaved.
Available in 5 Sizes
55mm - Top Inside Diameter: 50mm, Stem Length: 39mm
65mm - Top Inside Diameter: 61mm, Stem Length: 65mm
75mm - Top Inside Diameter: 74mm, Stem Length: 69mm
100mm - Top Inside Diameter: 93mm, Stem Length: 84mm
150mm - Top Inside Diameter: 148mm, Stem Length: 125mm
Boiling flask with round bottom, borosilicate (heat resistant) glass, used in the laboratory for more prolonged boiling of liquids. Available in 4 sizes.
100 ml Flask uses a size 4 stopper
150 ml Flask uses a size 5 stopper
250 ml Flask uses a size 6.5 stopper
500 ml Flask uses a size 6.5 stopper
Stopper not included.
These sturdy Jars features a wide mouth and are ideal for storing powders and solid specimens. Cap features an insert for a tight, leak-proof closure. Material: HDPE.
Pure latex gum tubing. A clear amber color. Flexible, with long life under constant use. 3/32" wall thickness.
These polypropylene connectors are ideal for connecting tubing systems and vacuum lines. They will withstand flows to 20psi, and are autoclavable. Excellent chemical resistance. Serrated connecting surfaces to prevent tubing slipping. Adapters allow for connecting different diameter tubing.