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Meets EPA/OSHA/FIRE Safety Regulations CP Lab Safety's new CLOSED HPLC WASTE SYSTEMS meet the needs of lab workers and help generators of hazardous liquid waste comply w ...
Is Your HPLC /UPLC Waste Collection OSHA Compliant?(Post)What Hazards are Associated with your HPLC / UPLC and LCMS/MS? High-Performance Liquid Chromatography (HPLC), or Ultra High-Pressure Liquid Chromatography (UPLC) is a process used by syn ...
15 Tips to Minimize Your Carbon Footprint(Post)By Millie Jefferson, producer, Weekend America®Many folks can't afford solar panels or a new hybrid car, and newly produced items like those can actually add to a personal carbon footprint, bec ...
Are You Ready for an EHS Audit?(Post)With a global pandemic and increased concern over environmental safety this year, EH&S is only going to grow in importance in 2022. All trends point toward EH&S gaining more attention, so it ...
New Pharmacy Vials Offer Safe and Compliant Storage for Medicinals(Post)CP Lab Safety’s new PHARMACY VIALS meet the needs of pharmacies, dispensaries and individuals while complying with CRC regulations. Novato, CA – Jan 8, 2016 ...
Safe Gas Cylinder Storage and Handling Tips(Post)Improper handling and storage of gas cylinders can result in serious injury or death. Cylinders can have an internal pressure of up to 2500 pounds per square inch, and it must be ensured that they a ...
CP Lab Safety Learning Center: Podcasts(Post)At CP Lab Safety, we are committed to becoming a valuable resource for laboratory and workplace education. We have a number of popular resources already including chemical compatibility charts, i ...
5 Halloween Chemistry Experiments for Kids(Post)STEM education is more important than ever, so we’ve outlined 5 fun Halloween themed experiments to get your young ones inspired. Most of the ingredients for these experiments are probably already ...
The Science of Beer(Post)What ingredients are in beer?Malted Barley: In order to malt barley for brewing it must first be allowed to germinate. This is achieved by soaking the raw barley in water for several days. After ...
Chemistry Week(Post)Celebrating the Chemistry of ColorDyes Dye is a natural or synthetic substance used to color foods, toys, fabrics, cosmetics, etc. Some are 'food safe' and others are not, but dyes are blends of ...
The Wonders of Sulfuric Acid(Post)The most used chemical on Earth, besides water, is Sulfuric Acid, H2SO4, and the wealth of nations parallels their ability to produce sulfuric acid, where the more produced the better and stronger ...
2019: The International Year of the Periodic Table(Post)150 years ago the periodic table was established by Dmitri Mendeleev. To commemorate this anniversary, 2019 has been designated by the United Nations as the International Year of the Periodic Table.
Caps and Liner Materials(Page)Cap Neck Finish Guide Understanding Cap Materials There are two basic types of plastic closures used for scientific applications: Thermoset (Bakelite) and thermoplastic (polyp ...
Cap Buying Guide(Page)nd the Right Size Cap for a Bottle or Jar There are many different types of cap available for plastic and glass jars, and it's a challenge to interpret cap sizes without instruction. If a bottle and ...
Choosing the Right ECO Funnel(Page)We make an ECO Funnel® for each of the common laboratory waste container, from 4 liter glass solvent bottles to drums to Nalgene® 20 liter plastic carboys. Use the guide below to choose the c ...
Videos(Page)Click here to watch these videos on YouTube or to share a link! Lab Rats Present: How to Use ECO Funnel Eco Battery Bin EF-3004C-SYS EF-4-53B System About ECO Fun ...
15 Ways to Reduce Your Carbon Footprint(Page)Original article by Millie Jefferson, Producer, Weekend America® Many folks can't afford solar panels or a new hybrid car - and newly produced items like those can actually add to a pe ...
Organic Sulfides and Mercaptans Waste Compatibility (Page)Organic Sulfides and Mercaptans Chemical Group Compatibility Potential Hazards of Mixing Acids (Non-oxidizing Mineral) Incompatible Flamm ...
Podcasts(Page)Interview with Grant Hart: Chemical Storage Buildings Purchasing a chemical storage building can be a daunting task. There’s a lot of different elements to consider: ...
Buying Guides(Page)Welcome to our CP Lab Safety Buying Guides page, where you can find assistance and references on what to look for when purchasing caps, gloves, containers, buildings, and more. Cap Buying Guide C ...
Reference(Page)Articles 15 Ways to Reduce Your Carbon Footprint Great Ways to Celebrate Earth Day Bringing Manufacturing Back From China Creating a Sustainable Future Green Tips for a Healthy Planet How to ...
ECO Funnel FAQ(Page)What are ECO Funnels® made of? They are made out of High Density Polyethylene (HDPE). (See our Chemical Chart) Do ECO Funnels® resist solvents? Common laboratory solvents such as acetone, h ...
Articles(Page)At CP Lab Safety we've written and compiled a number of fun and interesting articles on sustainability and improving the well being of our earth through improved stewardship. These are some of our mo ...
Testimonials(Page)"...survived a university lab explosion intact" Our ECO Funnel® survived a university lab explosion completely intact and was documented in the photo to the left by a lab worker. Though the lab ...
Cleaning Procedures(Page)Request A Quote Please note: We can only clean NEW bottles. We are unable to wash or re-clean used bottles. All bottles quoted for cleaning procedures must be purchased through CP Lab Safety. Bottl ...
News(Page)CP Lab Safety News and Press Releases Discover new and exciting things going on within CP Lab Safety and in the greater scientific community! Here are the top news articles and newsletters related t ...
About Us(Page)CP Lab Safety: Your Partner for Sustainable Laboratory Solutions As a leading woman-owned small business in science, CP Lab Safety is dedicated to providing innovative, environmentally conscious l ...
Invoices(Page)After logging to your account, you can visit your Order Status page to download a copy of your online order by clicking on the order number and then clicking the button that says "PRINT INVOICE". Thi ...
Green Tips for a Healthy Planet(Page)In 1970 the first Earth Day paved the way for the creation of the EPA and passage of the Clean Air Clean Water and Endangered Species Acts. CP Lab Safety is also dedicated to preserving our ...
Waste Compatibility by Chemical Group(Page)Waste Compatibility Charts by Chemical Group: Alcohols and Glycols Aldehydes Aliphatic and Aromatic Amines Amides Aromatic Hydrocarbons Azo Compounds, Diazo Compounds and Hydrazines Carb ...
Halloween Science Tricks(Page)Spooky Halloween Tricks for Mad Scientists Spooky Glowing Jack-o-lanterns All your neighbors will have Jack-O-Lanterns that glow orange, but you will impress them with a Jack-O-Lantern that glow ...
Lab Start-up Guide(Page)Being equipped with the correct tools is of the utmost importance when working in a laboratory but knowing what to buy and what to look for in your equipment isn't always easy. We've put together thi ...
Creating a Sustainable Future(Page)Today's Best Read: Making the Right Choices for a Sustainable Future -- just because that plastic water bottle is recyclable, doesn't mean that its footprint is eliminated once you diligently place ...
Avoid EPA Fines: Are you in Compliance?(Page)It's essential to keep your facility in compliance with EPA regulations, which include the storage, labeling and disposal of hazardous wastes. A few important considerations are: 40 CFR §264 ...
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33-400 Black Phenolic Cap with Aluminum Foil Liner, Each
Qorpak
Price: $0.24The 33-400 Black Phenolic Cap with Aluminum Foil Liner is designed specifically for versatility and safety in storage applications. Ideal for food products, these caps are engineered to ensure that...QP-CAP-00206-EAPrice: $0.24 -
33-400 White Metal Cap, Pulp Polyethylene Lined, Each
Qorpak
Price: $0.47The 33-400 White Metal Cap, featuring a pulp polyethylene lining, is designed to meet the stringent requirements of various packaging applications. This cap is crafted from high-quality metal,...QP-CAP-00437-EAPrice: $0.47 -
33-400 White Metal Cap, Aluminum Foil Lined, Each
Qorpak
Price: $0.42The 33-400 White Metal Cap with Aluminum Foil Lining is an exemplary closure solution designed to meet the stringent demands of various applications, particularly in the food industry. Engineered for...QP-CAP-00436-EAPrice: $0.42 -
33-400 Black Ribbed Phenolic Cap with F217 & PTFE Liner, Each
Qorpak
Price: $0.70Thermoset caps with PTFE liners provide a wide range of chemical compatibility and temperature tolerance. Available in green or black. The foam backed PTFE resists attack from virtually all chemicals...QP-CAP-00205-EAPrice: $0.70 -
33-400 Black Ribbed Phenolic Cap with Cone-Shaped Insert, Each
Qorpak
Price: $0.3733-400 Black Phenolic caps with Polyseal cone liners form an exceptionally tight seal and offer a good chemical barrier. This liner molds itself around the sealing areas of the finish as the cap is...QP-CAP-00204-EAPrice: $0.37 -
33-400 Black Phenolic Cap with Pulp/Vinyl Liner, Each
Qorpak
Price: $0.3233-400 Black Phenolic caps with pulp and vinyl liners are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper and then it is laminated to...QP-CAP-00209-EAPrice: $0.32 -
33-400 Black Phenolic Cap with Solid Polyethylene Liner, Each
Qorpak
Price: $0.3533-400 Black Phenolic caps with solid PE liners offer good chemical resistance and low moisture vapor transmission rate. They are great for nail polish remover and higher concentration acids &...QP-CAP-00207-EAPrice: $0.35 -
33-400 Black Phenolic Cap with 14B Rubber Liner, Autoclavable, Each
Qorpak
Price: $1.39The 33-400 Black Phenolic Cap with 14B Rubber Liner is an essential component for laboratories requiring reliable and autoclavable closures. Designed for precision and durability, these caps are...QP-CAP-00488-EAPrice: $1.39 -
33-400 White PP Hole Cap, Bonded, PTFE/Silicone Septa, Each
Qorpak
Price: $1.37Enhance your laboratory operations with the precision-engineered 33-400 White PP Hole Cap, bonded with a high-performance PTFE/Silicone septa. Designed for optimal performance, these hole caps are...QP-CAP-00355-EAPrice: $1.37 -
33-400 Black Ribbed PP Cap, Unlined, Each
Qorpak
Price: $0.0733-400 Black Ribbed Polypropylene Unlined Cap. Black Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene closures are also...QP-CAP-00357-EAPrice: $0.07 -
33-400 White Ribbed Polypropylene Unlined Cap, case/4000
Qorpak
Price: $332.6033-400 White Ribbed Polypropylene Unlined Cap. Polypropylene caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene caps are suitable for many dry products...QP-CAP-00356Price: $332.60 -
33-400 Black Phenolic Cap with Rubber Liner, case/2300
Qorpak
Price: $2,660.9433-400 Black Phenolic Cap with Rubber Liner. Phenolic and Thermoset Caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic...QP-CAP-00488Price: $2,660.94 -
33-400 White Metal Cap with Pulp/PE Liner, case/3400
Qorpak
Price: $1,362.9633-400 White Metal Cap with Pulp/PE Liner. Metal Caps offer the widest range of temperature tolerances and are very resistant to fracture from impact Ideal for industrial and food applications,...QP-CAP-00437Price: $1,362.96 -
33-400 White Metal Cap with Pulp/Aluminum Foil Liner, case/3400
Qorpak
Price: $1,542.9633-400 White Metal Cap with Pulp/Aluminum Foil Liner. Metal caps offer the widest range of temperature tolerances and are very resistant to fracture from impact. Metal caps are great for industrial...QP-CAP-00436Price: $1,542.96 -
33-400 Black Ribbed Phenolic Cap with PE Cone Liner, case/2200
Qorpak
Price: $722.0433-400 Black Ribbed Phenolic Cap with PE Cone Liner. Thermoset or Phenolic (Bakelite) caps are known for providing the widest range of chemical compatibility and for being the most temperature...QP-CAP-00204Price: $722.04 -
33-400 Black Phenolic Cap with Solid PE Liner, case/2300
Qorpak
Price: $722.2033-400 Black Phenolic Cap with Solid PE Liner. Thermoset or Phenolic (Bakelite) caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of...QP-CAP-00207Price: $722.20 -
33-400 Black Phenolic Cap with Pulp/Aluminum Foil Liner, case/2300
Qorpak
Price: $495.9933-400 Black Phenolic Cap with Pulp/Aluminum Foil Liner. Thermoset or Phenolic (Bakelite) caps are known for providing the widest range of chemical compatibility and for being the most temperature...QP-CAP-00206Price: $495.99 -
Wheaton® VALUMETRIC Graduated Bottle, 1oz, No Cap
DWK Life Sciences
Price: $376.22WHEATON® VALUMETRIC™ Graduated Bottle, 1oz, No Cap Clear, USP Type III graduated glass bottle ideal for general storage of liquids Clear, USP Type III soda-lime glass Graduated in mL...DWK-W216989Price: $376.22 -
33-400 White Polypropylene Hole Cap with Bonded PTFE/Silicone Septa, case/1000
Qorpak
Price: $30.0433-400 White Polypropylene Hole Cap with Bonded PTFE/Silicone Septa. Polypropylene caps are known for good impact strength, cost effectiveness, and pliability. SturdeeSeal® PE Foam Lined Caps...QP-CAP-00355Price: $30.04 -
33-400 Phenolic Caps with Cone-Shaped Insert (Packed in bags of 12), case/576
Qorpak
Price: $503.0233-400 Black Ribbed Phenolic Cap with PolyCone Liner. PolyCone Lined Phenolic Caps form an exceptionally tight seal and offer a good chemical barrier. This liner molds itself around the sealing areas...QP-CAP-00212Price: $503.02 -
33-400 Black Phenolic Cap with Pulp/Vinyl Liner, case/2300
Qorpak
Price: $653.8833-400 Black Phenolic Cap with Pulp/Vinyl Liner. Caps with pulp and vinyl liners are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper...QP-CAP-00209Price: $653.88 -
33-400 White Ribbed Polypropylene Cap with SturdeeSeal® PE Foam Liner, case/5000
Qorpak
Price: $314.1033-400 White Ribbed Polypropylene Cap with SturdeeSeal® PE Foam Liner. Polypropylene caps are known for good impact strength, cost effectiveness, and pliability. SturdeeSeal® PE Foam Lined...QP-CAP-00359Price: $314.10 -
33-400 Phenolic Caps with Solid PE Liner (Packed in bags of 12), case/576
Qorpak
Price: $412.9833-400 Black Phenolic Cap with Solid PE Liner. Black Phenolic Solid PE Lined Caps offer good chemical resistance and low moisture vapor transmission rate. They are great for nail polish remover and...QP-CAP-00214Price: $412.98 -
33-400 Phenolic Caps with Pulp/Vinyl Liner (Packed in bags of 12), case/576
Qorpak
Price: $366.4733-400 Black Phenolic Cap with Pulp/Vinyl Liner. Phenolic Pulp/Vinyl Lined Caps are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper...QP-CAP-00216Price: $366.47 -
33-400 Black Ribbed Phenolic Cap with F217 & PTFE Liner, case/2300
Qorpak
Price: $1,362.1633-400 Black Ribbed Phenolic Cap with F217 & PTFE Liner. F217 & PTFE Liners can resist attack from virtually all chemicals at room temperature and provide a tight seal with a low moisture...QP-CAP-00205Price: $1,362.16 -
33mm (33-400) Black Polypropylene Unlined Smooth Cap, case/4000
Parkway Plastics
Price: $432.7233mm Black Polypropylene Unlined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. Unlined polypropylene caps are autoclavable. Do not attach caps to jars...PKW-C033C4SPLIBPrice: $432.72 -
33mm (33-400) Natural Polypropylene Unlined Smooth Cap, case/4000
Parkway Plastics
Price: $432.7233mm Natural Polypropylene Unlined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. Unlined polypropylene caps are autoclavable. Do not attach caps to jars...PKW-C033C4SPLINPrice: $432.72 -
33-400 White PP Hole Cap with Bonded PTFE/Silicone Septa (Packed in bags of 12), case/120
Qorpak
Price: $373.45The 33-400 White Polypropylene Hole Cap with Bonded PTFE/Silicone Septa offers a robust solution for secure seals in laboratory and industrial applications. Designed specifically for reliability,...QP-CAP-06681Price: $373.45 -
33mm (33-400) White Polypropylene Unlined Smooth Cap, case/4000
Parkway Plastics
Price: $432.7233mm White Unlined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. Unlined polypropylene caps are autoclavable. Do not attach caps to jars during...PKW-C033C4SPLIWPrice: $432.72 -
Wheaton® 33-400 Black Cone Lined Caps, case/144
DWK Life Sciences
Price: $125.09WHEATON® Black Screw Cap, 33-400, Phenolic Black Caps, PE Cone Liner. Black phenolic screw cap Poly-Seal liner is manufactured from low density polyethylene Unique cone liner design offers...DWK-239260Price: $125.09 -
Wheaton® 33-430 Caps, Black, Foam Liner, case/200
DWK Life Sciences
Price: $310.34WHEATON® Screw Caps with Foamed Polyethylene liner, Black, 33-430 neck finish. Use LDPE lined caps with distilled water, analytical standards and reagentsDWK-240080Price: $310.34 -
Wheaton® 33-400 Black Phenolic Caps, Foil Liner, case/100
DWK Life Sciences
Price: $122.02WHEATON® Screw Caps, 33-400 Cap, Phenolic Black, Foil Liner. Black phenolic screw cap Aluminum foil faced pulp board liner can be used with Organic solvents Good resistance to hydrocarbons,...DWK-240321Price: $122.02 -
Wheaton® Boston Round Bottle, 32oz, clear, without cap, case/12
DWK Life Sciences
Price: $56.53WHEATON® Boston Round Bottle, 32oz, clear, without cap, Case/12 Boston round bottles made of clear Type III soda-lime glass are ideal for solvent, chemical or sample storage Manufactured from...DWK-W216835Price: $56.53 -
33mm (33-400) White Polypropylene Foam Lined Smooth Cap, case/4000
Parkway Plastics
Price: $539.3933mm White Foam Lined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. PLEASE NOTE: These caps are not returnable.PKW-C033C4SPTSWPrice: $539.39 -
33mm (33-400) Black Polypropylene Foam Lined Smooth Cap, case/4000
Parkway Plastics
Price: $539.3933mm Black Polypropylene Foam Lined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. PLEASE NOTE: These caps are not returnable.PKW-C033C4SPTSBPrice: $539.39 -
Wheaton® 33-400 PP Caps, White, Foamed Poly Liner, case/144
DWK Life Sciences
Price: $58.20WHEATON® Screw Caps, White, 33-400 with Foamed Polyethylene liner (33-400 Cap, PP White, Foamed PE Liner) 33-400 Caps, PP, White, Foamed Poly Liner. Open top caps provide access with a...DWK-239284Price: $58.20 -
Wheaton® 33-400 PP Caps, White, Foamed Poly Liner, case/200
DWK Life Sciences
Price: $85.10WHEATON® Screw Caps, White, 33-400 with PE Foamed Polyethylene liner. Use these caps with or other manufacturer's numbered glass bottles or vials White polypropylene screw cap provides Clear...DWK-242226Price: $85.10 -
33mm (33-400) Natural Polypropylene Foam Lined Smooth Cap, case/4000
Parkway Plastics
Price: $539.3933mm Natural Polypropylene Foam Lined Smooth closure for poly jars. 33-400 finish, Polypropylene (PP) Product Diameter: 1.28 in. PLEASE NOTE: These caps are not returnable.PKW-C033C4SPTSNPrice: $539.39 -
Wheaton® 33-400 PP Caps, White, PTFE Liner, case/144
DWK Life Sciences
Price: $134.74WHEATON® Screw Caps, White, 33-400 with PTFE/Foamed Polyethylene liner. Use these caps with or other manufacturer's numbered glass bottles or vials White polypropylene screw cap provides...DWK-239236Price: $134.74 -
Wheaton® 33-400 Black Phenolic Caps, 14B Rubber Liner, case/144
DWK Life Sciences
Price: $159.39WHEATON® Screw Caps Black, 33-400 with 14B Rubber liner. Black phenolic screw cap 14B Rubber lined caps feature a nontoxic white styrene-butadiene rubber liner ideal for cell culture...DWK-W239302Price: $159.39