124562 Results for: "Sá\\\\\\\\\\\\\\\\u010Dky+na+vzorkování+plyn\\\\\\\\\\\\\\\\u016F&pageNo=12"

Supplier: Honeywell Chemicals

N,N-Dimethylformamide ≥99%, Reagent Grade

Supplier: Merck

5-Chloro-3-hydroxypyridine, Sigma-Aldrich®

Supplier: VITLAB

Lid, PP, for 10 l bucket

Supplier: VICI JOUR RESEARCH

Stainless steel ferrules, 1/16"

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: BRANSON

The B200 ultrasonic bath can clean smaller objects such as geological samples, electrical/electronic components and many small instruments. Suitable for cleaning contact lenses, spectacles and other optical articles. Effective for removing surface contamination such as fingerprints and dust.

Supplier: VICI JOUR RESEARCH

Frits made of stainless steel with extra-low carbon content.

Supplier: DWK Life Sciences

Culture tubes made from 51 expansion borosilicate glass that offer excellent chemical resistance against sodium leaching, a factor common in soda lime glass products.

Supplier: Thermo Fisher Scientific

These columns are designed for ion pairing reversed phase HPLC (IP-RPLC) analysis of aminoglycoside antibioticss, including drug purity characterisation and quantification, therapeutic drug monitoring and residual control testing in meat / poultry. The Acclaim™ AmG C18 stationary phase is based on a proprietary C18 bonding technology that provides extremely high stability towards acidic conditions.

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, tall form, class A.

Supplier: SciLabware

PYREX®, borosilicate glass, clear, with black phenolic screw caps with PTFE faced liner.

Supplier: GLASWARENFABRIK KARL HECHT

Digital freezer-fridge thermometers with stand and frame for mounting on surfaces or behind glass for indication of temperature with corresponding freezer-fridge symbol.

Supplier: GA

These permanent labels are designed for the identification of tubes, vials, boxes, and other plastic or cardboard containers stored in ultra-low temperature laboratory freezers.

Supplier: BELLINGHAM STANLEY

Calibration materials for verifying the performance of digital density meters using the oscillating u-tube principle. Calibrated in accordance with ISO17025 and supplied in 10 ml sealed ampoules for integrity.

Supplier: Whatman products (Cytiva)

Blue litmus and red litmus papers facilitate a general test for acid or alkaline reaction. The change occurs around pH 5 to 8. They are particularly recommended for educational use.

Supplier: Socorex Isba

Spare plunger, green, 10 - 50 µl, Acura®, Spare plunger, green, 10 - 50 µl

Supplier: Bel-Art Products, a Part of SP

For colony replication, the Petri dish with the bacterial colonies in it is overturned, pressed into the fabric surface of the colony replicating platform and then removed. A replica of the original colonies (now sitting on the replicating platform) is then obtained by inverting a sterile Petri plate with appropriate nutrient agar in it and pressing it into the velveteen surface of the replicating platform.

Supplier: KARTELL

These filter tips made from PP are designed for use in molecular biology, cell cultures, bacteriology, virology, immunology and radioimmunology. Hydrophobic PE filters act as a barrier against aerosol contamination, preventing cross-contamination of samples and micropipettes.

Supplier: Merck

Acetic acid-[D1], Sigma-Aldrich®

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Merck

Phosphorus(III) chloride, Sigma-Aldrich®

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Merck

Glyoxylic acid 50% in aqueous solution, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

N,N-Dimethylformamide ≥99.8% ACS

Supplier: MP Biomedicals

For Continuous Spectrophotometric Rate determination method: 0,3 to 0,6 unit/ml of L-Glutamic dehydrogenase in cold Triethanolamine buffer.

Supplier: Thermo Fisher Scientific

Collagenase contains a mixture of collagenase, clostripain, trypsin, caseinase and other lytic enzymes.