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2492 výsledků pro "2,4-Dimethylbenzoic+acid&pageNo=74"

 

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Mixed cellulose ester membranes, non-sterile, 0,45 µm, Whatman™

Mixed cellulose ester membranes, non-sterile, 0,45 µm, Whatman™

Supplier: Cytiva (Formerly Pall Lab)

Mixed cellulose ester, WME range, circles, gridded. Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.

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ESD safety shoes, lace-up, uvex 1 sport S1 SRC

ESD safety shoes, lace-up, uvex 1 sport S1 SRC

Supplier: UVEX

Metal-free, extremely lightweight, flexible, multifunctional safety shoe made from breathable perforated high-tech micro velour upper, soft padded tongue and collar, plus a dual-density PUR sole (oil and petrol resistant, anti-static) free of lacquer-wetting inhibitors such as silicones or phthalates.

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ISAspher Reversed Phase HPLC Columns, Cyano

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

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ISAspher HPLC Columns, C18 AQ

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

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HPLC columns, NUCLEODUR® C18 ec

HPLC columns, NUCLEODUR® C18 ec

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 ec is a medium density monomeric octadecyl modified silica phase for HPLC.

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ISAspher Reversed Phase HPLC Columns, Amino

Supplier: ISERA

HPLC column of the ISAspher line guarantee the highest possible reliability in a wide range of applications.

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Rectangle Cryogenic Labels for Thermal Transfer Barcode Printers

Rectangle Cryogenic Labels for Thermal Transfer Barcode Printers

Supplier: GA

These labels are available in a range of sizes and configurations, perfect for identifying small diameter cryo vials, microtubes, cardboard or polypropylene cryo/freezer boxes, cell culture plates, and plastic bags.

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Accessories for SONOREX ultrasonic baths

Accessories for SONOREX ultrasonic baths

Supplier: BANDELIN-ELECTRONIC

Ultrasonic bath accessories, Handle adjustment, GV 10, stainless steel, for baskets K 10, K 10 B, K 14, K 14 B, K 28, K 28 C and utensil holders GH 10, GH 28, For: SUPER, DIGITEC

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Anti-Mannan Binding Lectin/MBL Rabbit Monoclonal Antibody [clone: EPR18381-83]

Anti-Mannan Binding Lectin/MBL Rabbit Monoclonal Antibody [clone: EPR18381-83]

Supplier: Abcam

Rabbit monoclonal [EPR18381-83] to Mannan Binding Lectin/MBL - BSA and Azide free.

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HPLC columns, NUCLEODUR® C18 HTec

HPLC columns, NUCLEODUR® C18 HTec

Supplier: MACHEREY-NAGEL

NUCLEODUR® C18 HTec is a high density monomeric octadecyl modified silica phase for analytical and preparative HPLC.

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Capillary columns, CP-Sil

Capillary columns, CP-Sil

Supplier: VARIAN

The CP-Si™l line consists of a range of stationary phases which are based on a polysiloxane backbone. Functional groups are added to the polymer to introduce selectivity. Each polymer used for the CP-Sil line is manufactured in-house and is optimised to obtain highest degree of reproducibility.

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TSKgel® universal reversed phase columns

TSKgel® universal reversed phase columns

Supplier: TOSOH Bioscience

TSKgel ODS-100V/ODS-100Z columns incorporate the best-inclass surface properties to limit secondary interactions of basic, acidic and chelating compounds.

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VWR® Culture Media, Ready To Use, In Plates

VWR® Culture Media, Ready To Use, In Plates

Supplier: VWR Chemicals

For various microbiological applications.

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Method validaton kits, Poroshell 120

Method validaton kits, Poroshell 120

Supplier: Agilent

Each method validation kits contain three HPLC columns with the same column type (i.e., bonded phase, particle size, configuration) but from different manufacturing lots.

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Streptococcus pyogenes Recombinant Cas9 NC-NLS (from E. coli)

Supplier: OriGene

Purified recombinant protein of S. pyogenes Cas9 endonuclease (Cas9) containing Simian virus 40 (SV40) T antigen nuclear localisation sequence (NLS) on the N- and C- termini of the protein., with N-terminal HIS tag, expressed in E.coli, sterile-filtered, suitable for cell culture.

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Microliter™ 700 series syringes

Microliter™ 700 series syringes

Supplier: HAMILTON BONADUZ

The 700 series syringe is the original hand-fitted Hamilton syringe. This series of syringes is ideal for dispensing volumes from 0,5 to 500 µl. The stainless steel plunger is manufactured to fit the glass barrel with a tolerance smaller than 100 millionths of an inch, resulting in unsurpassed syringe life. Each syringe is manufactured to achieve the highest level of accuracy and precision possible.

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Ashless hardened quantitative filter paper

Ashless hardened quantitative filter paper

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, deionised water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from filter to filter.

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Avantor® ACE® CN, HPLC Columns, 5 µm

Avantor® ACE® CN, HPLC Columns, 5 µm

Supplier: Avantor

These Avantor® ACE® CN columns provide great reproducibility and column lifetime.

   Sustainable Options Available
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Labels, polyester, Type B-494

Labels, polyester, Type B-494

Supplier: Brady

The B-494 polyester label is a reliable sample identification and traceability solution.

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SUPERFLO™ Histology Cassettes, Hinged Design

SUPERFLO™ Histology Cassettes, Hinged Design

Supplier: Simport Scientific

This model has a special hinge that holds the base and the cover together. The hinge design allows the cassette to be opened and closed as often as required. It is a front-opening cassette with a 45° smooth writing surface.

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Avantor® ACE® CN, HPLC Columns, 3 µm

Avantor® ACE® CN, HPLC Columns, 3 µm

Supplier: Avantor

These Avantor® ACE® CN columns provide great reproducibility and column lifetime.

   Sustainable Options Available
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Water sampling bottles, glass, narrow neck, Boston type, round

Water sampling bottles, glass, narrow neck, Boston type, round

Supplier: EP SCIENTIFIC

These bottles, made of Type III soda-lime glas, clear or amber, with cap, are recommended for collecting water samples for variety of organic and inorganic target analytes where light protection is not required.

   Sustainable Options Available
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Membrane filters Nuclepore™ track etched, Whatman™

Membrane filters Nuclepore™ track etched, Whatman™

Supplier: Whatman products (Cytiva)

Nuclepore™ track-etched hydrophilic membrane filters offer a highly defined pore size cut-off in the submicron range, enabling particle deformity measurement and capture of extremely small particles. The membranes have sharply defined pores, high flow rates, and excellent chemical and thermal resistance. They are suitable for a variety of samples and applications, including microscopy, cytology, parasitology, and certain air and oceanography analyses.

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Proteinase K

Proteinase K

Supplier: G-Biosciences

Proteinase K (also protease K, endopeptidase K, peptidase K or Tritirachium alkaline phosphatase) (EC 3.4.21.64) is a non specifc, broad spectrum serine protease that is isolated from the saprophytic fungus Tritirachium album.

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MF-Millipore™ Membrane Filters

MF-Millipore™ Membrane Filters

Supplier: MILLIPORE

MF-Millipore™ filters without Triton® surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore™ filters.

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Mouse recombinant CD74

Supplier: ProSci Inc.

Mouse HLA class II histocompatibility antigen gamma chain (CD74), is a single-pass type II membrane protein that in humans is encoded by the CD74 gene. It contains 1 thyroglobulin type-1 domain. CD74 Plays a critical role in MHC class II antigen processing by stabilising peptide-free class II alpha/beta heterodimers in a complex soon after their synthesis and directing transport of the complex from the endoplasmic reticulum to compartments where peptide loading of class II takes place.

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Mouse recombinant HLADG

Supplier: ProSci Inc.

Mouse HLA class II histocompatibility antigen gamma chain (CD74), is a single-pass type II membrane protein that in humans is encoded by the CD74 gene. It contains 1 thyroglobulin type-1 domain. CD74 Plays a critical role in MHC class II antigen processing by stabilizing peptide-free class II alpha/beta heterodimers in a complex soon after their synthesis and directing transport of the complex from the endoplasmic reticulum to compartments where peptide loading of class II takes place.

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Autoclave Bags with Steam Indicator and Drawstring, DuPont™ Tyvek® 1422A

Autoclave Bags with Steam Indicator and Drawstring, DuPont™ Tyvek® 1422A

Supplier: KEYSTONE CLEANROOM PRODUCTS

Tyvek® 1422A autoclave bags with drawstrings can be used as either the inner, or outer bag for the steam sterilisation of pharmaceutical change parts.

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Water testing reagents and test kits for WTW spectrophotometers and photometers

Water testing reagents and test kits for WTW spectrophotometers and photometers

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

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Avantor® ACE® C18, HPLC Columns, 5 µm

Avantor® ACE® C18, HPLC Columns, 5 µm

Supplier: Avantor

Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

   Sustainable Options Available
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