Reviews Chemical resistant Cap

Pastein Blue GL45 2-Port Safety Filling Cap with Two Holes for Glass Bottles, 1/8 Inch OD Tubing, Complete Kit (Case of 2)

White polypropylene screw cap provides clear surface for writing on cap.
Foamed polyethylene liner provides good chemical resistance for acids, alkalis, solvents, alcohols, oils, household cosmetics and aqueous products.

GLASS CENTRIFUGE TUBE: These PYREX borosilicate glass tubes are convenient lab equipment for centrifugation up to 3,000 RCF and are supplied with screw caps..
REUSABLE TEST TUBE: Offering exceptional clarity, the glass test tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
SCREW CAP: The centrifuge tube is finished with a round bottom and a threaded phenolic cap with durable white rubber liner, giving a secure seal..
EASY TO CLEAN: The reusable glass tube with cap is easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal lab glassware for busy environments..
PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..

250ML CAPACITY || Pack of twelve industrial quality reagent bottles, each with a 250ml capacity. Excellent for storing chemicals, liquids or powders.
SUPERIOR DURABILITY || The rigid polypropylene construction provides excellent chemical resistance to acids, alcohols & alkalis, and very good resistance to aldehydes and hydrocarbons. Both bottle and cap are translucent with excellent optical clarity. Stable at temperatures between -20°C and 135°C.
NARROW NECK || Each bottle features a narrow neck. Outer diameter of mouth measures 21mm and inner diameter measures 18mm. Bottles includes a leak-proof screw cap.
EASY TO CLEAN || Bottles and screw caps are autoclavable and top rack dishwasher safe for easy cleaning and sterilization.
GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use.

High quality: The glass pipette is made of corrosion-resistant lead-free glass, which is thick and durable. With a blue cap, the cap is made of high-quality rubber, safe, odorless, strong suction..
Clear scale: The scale is precise, clear and professional, easy to read, easy for you to measure liquids..
Reusable: Corrosion-resistant glass material can be used again after cleaning..
Widely used: Suitable for receiving and distributing liquids, and can be used for chemical experiments, school teaching, and handmade soap DIY..
The package contains: 4 Pack 10ml glass graduated pipettes + 4 rubber caps + 2 cleaning brushes..

4-GALLON POLY TANK: translucent, chemical-resistant tank.
FILTER CAP: included with 4-inch tank opening to help catch debris when filling.
FILTRATION SYSTEM: 3-stage is standard on Chapin backpack sprayers – cap, shut-off and pump.
COMFORT: 20-inch poly extension wand to reach difficult areas, padded shoulder straps with waist strap and poly shut-off.
NOZZLE: adjustable poly cone for streams or sprays.

Rextin CE1 1000pcs closed end wire crimp connector cap.
High quality nylon crimp cap with tin-plated copper ferrule terminal connector,,Corrosion and chemical erosion resistance,durable and not easily damaged..
EASY TO USE ,our wire crimp cap Perfect for connecting 2 or more wires , insert into the pigtail connector, and make a crimp. prevents the wire from shorting out by insulating the end of the wire ,minimizing the risk of equipment failure and maximizing safety..
Application :Perfect to use these wire connectors terminals to connecting wires in household, electronics, boat, vehicle, automobiles,motorcycles,stereos, and auxiliary lighting installation projects..

Rextin 1000pcs CE2 closed end wire crimp connector cap.
High quality nylon crimp cap with tin-plated copper ferrule terminal connector,,Corrosion and chemical erosion resistance,durable and not easily damaged..
EASY TO USE ,our wire crimp cap Perfect for connecting 2 or more wires , insert into the pigtail connector, and make a crimp. prevents the wire from shorting out by insulating the end of the wire ,minimizing the risk of equipment failure and maximizing safety..
Application :Perfect to use these wire connectors terminals to connecting wires in household, electronics, boat, vehicle, automobiles,motorcycles,stereos, and auxiliary lighting installation projects..

Capacity: 1000 mL, permanent white enamel graduations from 100 mL to 1000 mL, accurate scales, wide mouth, larger neck opening, easier to add or remove and easier to clean.
Thick Glass: durable, tough, high quality, low coefficients of thermal expansion, resistant to thermal shock, high chemical resistance in corrosive enviroments.
GL80 Screw Cap: Orange GL80 screw cap, tight hermetically sealed with sealing silicone ring, drip-free, no leaking.
Autoclavable: Max 120℃ for bottles, 140℃ for caps, reusable, enviromental friendly, transparent, easy labeling.
Glass bottles fit for storage of media, biologicals and other liquid solutions for lab, experiment, chemistry, scientific studies and storage at home.

Delivers up to 6 gallons of finished spray. Works with all water soluble insecticides and chemicals.
Removable fan-spray nozzle for quick coverage of large areas or a continuous stream for more direct application.
Fingertip on/off control. Built-in Anti-Siphon feature prevents backflow. Durable, chemical resistant and rustproof polymer construction.
It is important that users not overtighten the cap or it may cause it to come loose. It is also advised to attach the hose to the cap before attaching the bottle which will minimize the need to turn the bottle upside down..