4751 Results for: "5-Bromonicotinonitrile&view=list"

Supplier: Chemglass

Squibb funnels feature a PTFE stopcock.

Supplier: Chemglass

Round bottom, heavy wall single short neck flask with a standard taper outer joint.

Supplier: Cooper Tools

Modular soldering irons utilize interchangeable handles, heaters, and tips for custom applications and maintenance.

Supplier: ZING Enterprises

The sign measures 18"H x 12" W, pre-drilled for easy mounting. Two grades of reflective sheeting are available.

Supplier: Chemglass

The offset of the adapters is measured from center to center.

Supplier: SPEX CERTIPREP LLC

CLP Standards for ICP & ICP-MS
Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2.

The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability.

US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections:

• Exhibit C, Inorganic Target Analyte List (TAL)
• Exhibit D, Analytical Methods
• Exhibit E, QA/QC Requirements

Alternate Standards
We also provide a solution of alternate interferents and alternate analysis. Alternate interferents A (INT-A2) and alternate analytes B (INT-B2) may be prepared in combination with the INT-A1 and INT-B3 solutions mentioned, or any combination involving the four solutions, depending on the analytes and interferents of interest to you. We provides ICP-MS interferents and interferent check solutions for SW-845.

Supplier: Corning

These Hickman Still Heads are replacement parts for the 6949M series of PYREX® Microchemistry Kits.

Supplier: SPEX CERTIPREP LLC

CLP Standards for ICP & ICP-MS
Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2.

The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability.

US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections:

• Exhibit C, Inorganic Target Analyte List (TAL)
• Exhibit D, Analytical Methods
• Exhibit E, QA/QC Requirements

CLP ISM 01.2 Standards for ICP-MS
For ISM 01.2, at least one of your calibration standards must be at the Contract Required Detection Limit (CRDL). This standard, when diluted, can be used as a calibration standard to fulfill this requirement.

Supplier: Chemglass

Reservoir for use with chromatography columns (CG-1192 and CG-1193).

Supplier: Labconco

Fiberglass explosion-proof blowers are designed for fume hood exhaust systems in moderate to highly corrosive conditions and have non-sparking polypropylene impellers and explosion-proof motors.

Supplier: Leica Biosystems

The Bacti-Cinerator® infrared heat chamber sterilizes loops, needles, and culture tubes in five to seven seconds.

Supplier: Chemglass

Heavy wall vial has an internal conical bottom for optimum sample retrieval and flat base which provides added mechanical strength and bench stability.

Supplier: Eagle Group

16 gauge type 304 stainless steel flat top.

Supplier: ZING Enterprises

Alerts drivers to take precautionary measures and ensure public safety.

Supplier: Chemglass

Graduated funnels feature a PTFE stopcock.

Supplier: Justrite

Compliant and economical Justrite™ Type I safety cans reduce fire risks and make everyday use of flammables easier and safer.

Supplier: Janitorial Supplies

The Rubbermaid Commercial Fire-Resistant Trash Can features a contemporary shape.

Supplier: Chemglass

Adapters permit the connection of standard laboratory dram vials directly to the vapor tube or bump trap of a rotary evaporator.

Supplier: Chemglass

Vessels are similar to CG-1860 but with luer inner joint.

Supplier: Aims

Blue wax dissection tray is formulated to provide proper consistency to allow pins to stick firmly and be easily removed.

Supplier: Analytik Jena US

UVP Compact and Handheld Ultraviolet Lamps use UV wavelengths which are an essential multipurpose tools for laboratory applications. The lamps are lightweight and ergonomically designed for handheld use.

Supplier: Thermo Fisher Scientific

Barnstead Mega-Pure Glass Stills effectively remove inorganic solids, organics, with boiling points higher than water, bacteria, and pyrogens

Supplier: Restek

The Swagelok® fitting kit includes the most common assortment of stainless steel fittings for GC fixtures.

Supplier: Brady Worldwide

B-2475 polyester material meets UL 969 Standard for Marking and Labeling and is ideal for product labeling, logos, Right to Know labels, and barcode applications.

Supplier: Boekel

Quiet, rugged shaker is ideal for a variety of immunoassay and research applications

Supplier: Chemglass

Adapters are designed for use with reduced-pressure filtration with plain stem buchner funnels.

Supplier: Thermo Fisher Scientific

Small, reliable furnaces meet the specific needs of schools, as well as chemical and industrial laboratories

Supplier: Bel-Art Products, a Part of SP

This compact, portable system is ideal for vacuum aspiration of a variety of liquids, including tissue culture media, supernatants, and chemical wastes and is available with the original strength or HiFlow pump.

Supplier: Scientific Industries

The Enviro-Genie® Benchtop Refrigerator Incubator features five capabilities in one unit: refrigeration, incubation, rotation, rocking, stirring.

Supplier: Brady Worldwide

Labels function in temperatures ranging from –196 to +121 °C (–320 to +250 °F), and hot water baths.