728 Results for: "chromatography caps"

Supplier: Restek

Vials with glass or polypropylene inserts feature 8 mm mouths and screw-thread sealing format.

Supplier: Thermo Scientific

Improve the consistency and reliability of your separations with Thermo Scientific™ Syncronis Amino columns.

Supplier: Restek

The Restek Cyano is a traditional monomeric cyanopropylsilane that is recommended for assays where alternate selectivity, or confirmation, to a C18 or C8 column is desired.

Supplier: VWR International

This 20 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: VWR International

This 5 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: VWR International

This 10 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: Thermo Scientific

Nearly eliminate septa push-through and improve sealing with Advanced Vial Closure System technology. This innovation not only prevents septa push-through, but provides a stop point for the cap to prevent over - or under-tightening and provide an optimal, consistent seal every time. Vials are made from superior quality 33 expansion borosilicate clear Type 1, Class A glass, and meet all US, EU, and JPN Pharmacopia standards.

Supplier: Thermo Scientific

Use Thermo Scientific™ SureSTART™ glass crimp top headspace vials, performance level 3, for your volatile gas analyzes.

Supplier: VWR International

This 2.5 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: DWK Life Sciences (KIMBLE)

Headspace vials are manufactured from clear Type I borosilicate glass.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

O-rings and seals for Agilent ICP-MS 7700, 7800, 7900 and 8800, 8900 instruments.

Supplier: DWK Life Sciences (KIMBLE)

Headspace vials are manufactured from clear Type I borosilicate glass.

Supplier: Prosci

Necessary for scanning and involved in initiation site selection. Promotes the assembly of 48S ribosomal complexes at the authentic initiation codon of a conventional capped mRNA

Supplier: Restek

Base-deactivated spherical silica is useful for normal-phase or HILIC separations.

Supplier: Sepax Technologies

Polar-Imidazole phase is bonded with imidazole functional groups by utilizing highest purity and enhanced mechanical stability silica and pure bonding reagents. With a polar and N-containing ring structure, Polar-Pyridine phase is a weak base and adequate for many applications, such as pharmaceuticals, peptides, sugars, and nucleotides.

Supplier: YMC America,Inc

YMC-Triart C18, 5 µm is a novel, organic/inorganic hybrid silica particle derivatized with C18 (L1 USP designation).

Supplier: VWR International

This 60 L system allows for the safe and effective collection of waste in the laboratory. The safety and ease of use for laboratory technicians is a high priority. The closed-loop design prevents inhalation of volatile organic componds.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Agilent syringes are what you need for precise, effective, sample delivery from your GC autosampler.

Supplier: Genetex

Goat polyclonal antibody to Dispatched homolog 1

Supplier: YMC America,Inc

YMC-Triart C18, 3 µm is a novel, organic/inorganic hybrid silica particle derivatized with C18 (L1 USP designation).

Supplier: Phenomenex

Unisol Amide stationary phase is made from high-purity spherical silica particles bonded with a neutral hydrophilic amide group.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

A range of precision-engineered solvent reservoirs and supplies, designed to provide high levels of sample security and longevity in LC applications.

Supplier: Sino Biological

Produced in rabbits immunized with purified, recombinant Mouse SerpinB8 (rM SerpinB8; Catalog#50215-M08B; NP_035589.1; Met 1-Pro 374). SerpinB8 specific IgG was purified by Mouse SerpinB8 affinity chromatography.

Supplier: MicroSolv Technology Corp

These Cogent Bidentate C8™ phases are moderately hydrophobic and for that reason are a good starting column when scouting for compounds of unknown polarity. They will perform in Normal Phase (NP), Reversed Phase (RP) and Aqueous Normal Phase (ANP).

Supplier: Restek

Ultra Aromax is a unique reversed-phase material that exhibits extreme retention and selectivity for aromatic and/or unsaturated compounds.

Supplier: AVANTOR PERFORMANCE MATERIALS US

Avantor excipients are used during the formulation process in a wide range of applications. Avantor provides high-purity and performance excipients that serve as fillers, binders, disintegrants, lubicants, flavors, emulsifiers and preservatives. All the products are cGMP produced and meet USP grade standards.

Supplier: Restek

Base-deactivated, wide-pore packing exhibits excellent peak shape for a wide range of compounds.

Supplier: Restek

The Restek Phenyl-Hexyl features a phenyl ring attached to a 6-carbon chain.

Supplier: Restek

The Restek PFP Propyl is a great choice for the retention and selectivity of charged bases, electronegative compounds, and amine-containing compounds.

Supplier: MicroSolv Technology Corp

Crimp top vials made of TYPE-1, N51A expansion borosilicate with serum finish useful in GC or HPLC.