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Papiers filtres; Filters en fibre de verre; Filtres membranes Technologie basée sur une membrane de silice : NucleoSpin® … HPLC; icon-tlc.png …
HPLC-UV/HRMS methods for the unambiguous detection of
Mar 25, 2021 HPLC-UV/HRMS after filtration through a syringe filter with pore size 0.45 μm (Rotilabo. VR. PTFE, Carl Roth, Germany).
Quantitative determination of the sulfur-containing antioxidant
Jun 26, 2017 After syringe filtration, control cell culture medium was diluted 1 + … 334 mg S per L (1000 mg SO42− per L ± 0.2%; Carl Roth GmbH + Co.
Cyanobacteria as source of new antifungals
added to 50 mL acetic acid (Carl Roth, Germany) containing 0.5 mL the samples were filtered with cellulose acetate membrane filters (0.2 µm). 40 µL.
Microfiltration results in the loss of analytes and affects the in vitro
Aug 14, 2020 Membrane filtration is a frequent step in many sample preparation … and nylon (0.2/30) syringe filters were purchased from Carl Roth …
NMR Spectroscopy of Large Functional RNAs: From Sample
Sep 22, 2020 6773.2); 0.1% (v/v) diethyl pyrocarbonate (DEPC; Carl Roth, cat. no. K028.2); Absolute ethanol (Merck, cat. no. 32205-2.5L-M); HPLC buffer A …
Johnson :: Syringe Filter
This classic range of syringe filters are available in all of the major membranes, supplied in 13mm and 30mm formats in virgin medical polypropylene housing
Syringe filters ROTILABO® MCE, 0,45 µm – Carl Roth
Ø membrane, 30 mm. Ø Housing, 33 mm. Membrane material, CME. Housing material, PMMA polymer. Sample volume, ~100 ml. Dead volume, <80 µl. Filtration area
Syringe filters ROTILABO® Regenerated cellulose (RC), 0,2 µm, 25
Now recurring orders conveniently delivered as a subscription! With the new Carl Roth Replenishment Service you can let products be ordered automatically which
VialFinder – MACHEREY-NAGEL
For easy translation of cross references of vials and caps. To start a search you can, but you don’t have to select a supplier from the popup menu, if you are
Syringe filters ROTILABO® Nylon, 0,2 µm, 25 mm, Non-sterile
Now recurring orders conveniently delivered as a subscription! With the new Carl Roth Replenishment Service you can let products be ordered automatically which
Broad and efficient control of major foodborne pathogenic strains of
Bacterial outer-membrane receptors for colicin import, colicin cytotoxic activities, and inoculation was carried out using a hand sprayer (Carl Roth).
Syringe filters SPARTAN®, 0,45 µm, 13 mm – Carl Roth
With hydrophilic membrane made of regenerated cellulose (RC). Specially developed for cleaning HPLC samples and for filtration of aqueous and organic solvents.
Syringe filter for HPLC – Chromatography – Carl Roth
103 products Syringe filter for HPLC from Carl Roth GmbH + Co. KG … Your privacy is important to us! In order to inform and advise you in detail and to be able …
Syringe filters ROTILABO® PTFE, 0,2 µm, 13 mm – Carl Roth
Ø membrane, 13 mm ; Ø Housing, 19 mm ; Membrane material, PTFE ; Housing material, PP ; Sample volume, ~10 ml.