Fep Bottles

…Scientific™ Nalgene™ Teflon™ FEP Drop-Dispensing Bottles, featuring excellent chemical resistance for dispensing virtually any chemical. Tethered spout cap snaps securely into place and won't pop off or leak when the closed bottle is squeezed. Usable over a wide temperature…

Teflon® FEP Bottles RCF to 4,000 x g Withstand temperatures from -100° to +150°C Flat bottoms Autoclavable bottles have an 80% capacity (approx. 200 mL) in refrigerated centrifuges. Bottles include 38 mm Tefzel® ETFE screw caps. Dimensions (o.d. x H, mm): 62 x 122.

Leakproof closure Made of transparent Teflon® FEP with one-piece stem and closure of Tefzel® ETFE Usable for trace metal work; autoclavable Sizes 125/250 mL = cap No. 24; 500/1,000 mL = cap No. 38

…Nalgene™ Right-to-Understand FEP Wash Bottles. Bottles are permanently etched with chemical identification and safe handling information following the Globally Harmonized System (GHS) specifications as applicable to secondary laboratory containers. Wash bottles are ready to use when you…

…150°C; bottle without cap usable to 205°C For high purity analysis or storage; these bottles can be rigorously cleaned in boiling nitric acid. Closure size for 30 and 60 mL bottles is 20 mm; 125 and 250 mL bottles is 24 mm; 500 mL bottles is 28 mm; 1,000 mL bottles is 38 mm; 2,000 mL bottles is…

…2101 (1717D70) series Transparent Teflon FEP, with Tefzel® ETFE screw cap bottles Resistant to most known reagents Excellent for trace metal analysis and for applications with organic solvents Leakproof Autoclavable Usable from -100° to 150°C; bottle without cap usable to 205°C Wide mouth for…

Delivery tube is removable from cap Of translucent Teflon ® FEP especially suited for trace metal work

Teflon FEP Tefzel ETFE Screw Closure Narrow-mouth bottles with a particle level of less than 20 particles per ml at 0.3µm and greater Each bottle is double bagged under Class 10 laminar flow hoods inside a Class 100 clean room Excellent for storing high-purity chemicals …

…used for the production of the N 9 screw closures has – aside from physical inspection – also been tested analytically Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Slit silicone/PTFE septa as a penetration aid for…

… Storage: Room Temperature CAS number: 64-19-7 Comments: Product is double-distilled and packed in class 100 clean room conditions into preleached FEP bottles. Each FEP bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

… MFCD00011325 Purity: 70% Melting Point: -18 C Application: Product is double-distilled and packed in class 100 clean room conditions into preleached FEP bottles. Each FEP bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

…Point: -20 C Density: 1.840 g/mL at 25 C (lit.) Application: Product is double-distilled and packed in class 100 clean room conditions into preleached FEP bottles. Each FEP bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

Available in multiple colors and package sizes.

…Designed to attach directly to your reagent bottle eliminating poured transfer, the Dispensette® S Trace Analysis features a wiping seal piston to minimize reagent exposure. Only the high purity materials are in the flowpath — PTFE, ETFE, PCTFE, FEP and PFA and sapphire for ball valves.…

…membrane, 1/4" OD x 1/8" ID ultra chemical resistant, FEP-lined Tygon tubing (3'), 6" x 6" box with shrink-wrap insert. Includes universal threads designed for 4 L or Wheaton bottles. Use with GL-45 bottles requires Opti-Cap adaptor (sold separately). Bottle not included.

…used to produce ammonium nitrate for fertilizers, plastics, and dyes. Ultra trace metal grade, contains low PPT level impurities. Bottled in leached PFA bottles to reduce metals impurities. GFS Chemicals offers Nitric Acid, Double Distilled, CAS 7697-37-2, Item 621 in the following package sizes:…

Trace metal/ICP grade packed in plastic resin bottles to eliminate common metals leached from glass. Hydrochloric acid, also known as muriatic acid, is a strongly acidic solution of the gas hydrogen chloride in water. It is a colorless solution with a distinctive pungent smell. It is a component of…

…integrated safety handle. Not for use with peroxides. Telescoping Filling Tubes. Made from FEP, these telescoping filling tubes are adjustable to maximize reagent use in most reagent bottles. SafetyPrime™ Valves. These unique valves help to conserve reagent by recirculating…

…will be tested for 65 elements with the maximum allowed specification of 1 PPB for any one element. PPB Grade Acids are packaged in special HDPE bottles. Synonyms for Sulfuric Acid: Vitriol, Oil of Vitriol, and Sulphuric Acid. Sulfuric Acid, PPB Grade, and Veritas Trace are available in 500 mL and…

Perchloric acid, CAS 7601-90-3, is a mineral acid with the formula HClO4. Usually found as an aqueous solution, this colorless compound is a stronger acid than sulfuric acid and nitric acid. Perchloric acid is useful for preparing perchlorate salts, especially ammonium perchlorate, an important…

Reagent Grade Formula: NaOH in water Formula Weight: 40.00

Hydrofluoric Acid, Veritas Double Distilled, CAS 7664-39-3, Item 1229. Hydrofluoric Acid is a solution of water with Hydrogen Fluoride. The chemical formula for Hydrofluoric Acid is HF. HF is highly corrosive, colorless, and acidic. The acidity of Hydrofluoric acid is 3.17 with a density of 1.15…

The GFS Chemicals double-distilled formic acid with 88% concentration levels comes in a colorless liquid form with a pungent odor. The double-distilled formic acid is ideal for many purposes in professional, scientific and technical fields. Application: For Professional, Scientific and Technical…

Acetic acid, systematically named ethanoic acid, is a colorless liquid organic compound with the chemical formula CH3COOH. When undiluted, it is sometimes called glacial acetic acid. Vinegar is no less than 4% acetic acid by volume, making acetic acid the main component of vinegar apart from water. …

…used for the production of the N 9 screw closures has – aside from physical inspection – also been tested analytically Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Slit silicone/PTFE septa as a penetration aid for…

…inspection - being tested analytically as well prior to assembly. Three-layer septum natural rubber / butyl / TEF or two-layer septum Red Rubber / FEP for routine analyses; for more demanding analyses: high purity silicone / PTFE septa To be sealed with MACHEREY-NAGEL manual crimping tools N 8…

…available with a broad variety of septa materials For single septa, especially PTFE virginal septum, please see appropriate section Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Packed with 100 pieces in a resealable zip-lock…

…open top black screw closures 10-425 and plain caps with no liner Closures available with a broad variety of septa materials Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Slit silicone/PTFE septa as a penetration aid for…

Formula: HNO₃ Formula Weight: 63.01 CAS Number: 7697-37-2 Synonym(s): Hydrogen Nitrate; Azotic Acid; Aqua Fortis

Dose liquids from reagent bottles with Thermo Scientific™ Finnpipette™ Dispensers. Excellent chemical and thermal resistance Fully autoclavable † Exact self-locking system in the volume setting Dispensing head cap prevents dripping Ergonomic design prevents…

…used for the production of the N 8 screw closures has – aside from physical inspection – also been tested analytically Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Slit silicone/PTFE septa as a penetration aid for…

…used for the production of the snap ring closures has – aside from physical inspection – also been tested analytically Red Rubber / FEP septum for routine analyses; for more demanding analyses: high purity silicone / PTFE septa Cross-slit silicone/PTFE septa as a penetration aid…