dot-red produces a number of instruments and consuables suitable for use in Chromatography methods including GC, LC, and HPLC
A complete range of GC Capillary columns. Large selection of phases, lengths, diameters and film thickness
Fast, Conventional and Wide Bore GC columns available.
Stationary phases include, High Polarity (eg. 100% Cyanopropyl Polysiloxane), Apolar (eg. 100% Polydimethylsiloxane) and Intermediate Polarity (eg. 20% Phenyl, 80% Methyl Polysiloxan). Many other phases available, including phases for specific applications like …more
The Nitro-F Nitrogen Generator is based on the hollow fiber technology, enabling the separation of air into Nitrogen and Oxygen enriched air from an external compressed air supply.
Safe, small, simple and silent
Upto 120L minute nitrogen gas can be produced using this line of gas generators
The Nitro-F is designed for LCMS applications by …more
2mL Crimp Cap Autosampler Vials
Large opening vials with 11mm crimp neck finish
1.8mL volume, standard size of 12×32mm diameter x height
Excellent for long term storage
Clear vials made from Type I Class A glass (33 expansion)
Amber vials made from Type I Class B glass (for light sensitive product)
Requires crimper (and decapper)
Sold …more
130475 Hand operated crimper 11mm cap
130476 Hand operated decapper, crimper type 11mm cap
130528 Decapper, pliers type 11mm cap
130587 Hand operated crimper 20mm cap
130589 Hand operated decapper, crimper type 20mm cap
130592 Decapper, pliers type 20mm cap
Manual crimpers for crimp cap vials and decrimper / decappers for metal (typically aluminium, sometimes magnetic steel) cap removal from glass vials. Ideal for use with •redanalytical …more
2mL Snap Cap Autosampler Vials
Snap/crimp top vials
Large opening vials with 11mm snap/crimp neck finish
1.8mL volume, standard size of 12×32mm diameter x height
Clear vials made from Type I Class A glass (33 expansion)
Amber vials made from Type I Class B glass (for light sensitive product)
Accepts both crimp and snap caps (requires …more
2mL Screw Cap Autosampler Vials
Large neck opening vials with 9mm neck finish
1.8mL volume, standard size of 12×32mm diameter x height
Excellent for long term sample storage
Clear vials made from Type I Class A glass (33 expansion)
Amber vials made from Type I Class B glass (for light sensitive product)
Sold in packs of …more
6mL, 10mL and 20mL glass vials suitable for GC Headspace application.
20mm crimp cap neck finish
Clear vials manufactured in Type I Class A glass (33 Expansion)
Pressure release seals offer a safety feature where the scored aluminium seal will open if the internal pressure reached 3.0 bar.
Sold in packs of 100
Manufactured to precise standards
100% guaranteed
Available in clear …more
With a focus on HPLC / GC Autosampler vials, high quality, low cost are the “•red approved” chromaography vials.
GC vials and HPLC vials suitable for autosamplers requiring 1.5ml vials, 1.8ml vials and 2ml vials.
Vials are:
produced from high quality Schott or Alcan tubing only
in Type I Class A (33 Expansion) glass for clear vials …more
UV/Vis Detector Lamps
•redanalytical produces a range of low cost, high quality replacement deuterium (D2) lamps for production of Ultraviolet light for UV spectrophotometers, and other spectrophotometer detectors.
HPLC Detector Lamps
Chromatography HPLC Deuterium lamps, all major detectors are covered by the dot-red branded compatable lamps.
ABI, Agilent / HP, Beckman, Cecil, Gibson, Hitachi, Jasco, Perkin Elmer, Thermo, Varian, …more
Temesil packed HPLC conventional column.
Temesil features
* 100% compatible packing material to Waters Spherisorb®
* Available in a range of common phases
* Available in a range of particle sizes
* Carefully packed to ensure low back pressures and excellent column to column reproducibility
* Supplied with test mixture and quality control performance report.
Temesil columns undergo the most stringent quality …more