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Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is available in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.
Syringe Filters for HPLC & Sample Preparation | analytics
Pore Sizes and Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are used for medium volumes (1-10 ml), 15 mm and for large volumes (> 10 ml) 25 mm. Common pore sizes for UHPLC and HPLC columns with small particle sizes (< 3 µm) are 0.2 and for columns with larger particle sizes (> 3.5 µm) 0.45 µm, respectively.
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laboratory vials supplier® Screw Thread Vial with Cap|laboratory vials supplier. Made of type 1 clear borosilie glass,these screw thread vials are designed with a continuous thread “CT” finish,for a positive seal in a variety of uses including laboratory or manufacturer’s use.General-purpose sample vials are used for collection,storage,and transportation procedures.
Filtration | Fisher Scientific
EMD Millipore Sterile Filtration Brochure. EMD Millipore is the brand of choice for sterile filters for everything from media preparation for your cell culture to sterilization of critical drug compounds.
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NEW 50pcs PTFE Syringe Filters 13mm 0.22um non-sterilized. 25x Syringe Filter 0.22 OD 13mm Micron Made from Nylon Disposable Chemistry Lab ... Brand New. New ...
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HPLC Syringe Filters. About Case News Contact us . English English 中文 HOME. Products. 1-4mL Autosampler Vials for HPLC, UPLC, GC . 16mm, 25mm Test Tubes for Water
355 questions with answers in FILTRATION | Scientific method
In my case, I used 0.22 mm PTFE hydrophilic membranes (Haining Yibo, China). The GO films were peeled off easily after wetting the membrane on the opposite film side using ethanol : Article
PTFE Syringe Filter 0.22 μm 13 mm - pack of 15 - Hydrophilic
Syringe 250ul 0992-3270 for Perkin Elmer Brand HPLC. £48.00 Details about PTFE Syringe Filter 0.22 μm 13 mm - pack of 15 ... A brand-new, unused, unopened and ...
NEW 50pcs PTFE Syringe Filters 13mm 0.22um non-sterilized | eBay
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details.
(PDF) A 14 Parameter Study of UHPLC’s for Method Development
Five ultra-high pressure liquid chromatography (UHPLC) instruments were compared to one another by examining the overall system performance and key functions of the system parts including: pump
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NEW 50pcs PTFE Syringe Filters 25mm 0.22um non-sterilized 25 x Plastic Nylon Syringe Filter OD 13mm 0.22 MICR Disposable Chemistry Lab ... OD=13MM,0.45 micron ...
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Brand new substitution 0.22um 13mm PP syringe filter, 0.45/0.22 micron PES PP PTTFE PVDF ... 0.22um Sterile Nylon Syringe Filter for hplc analysis Hydrophobic ...
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Brand new borosilie glass 20ml headspace vials . Aijiren W225282 Borosilie Glass Clear Flat Bottom Headspace Vial,Beveled Finish,10ml Capacity (Case of 100) 4.2 out of 5 stars 22. $32.00 100% Brand New and High Quality. bottle outer diameter is 20 mm ， is 4,5,6,7,10,15,20ml vials can be used.
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13mm 25mm 30mm Merane Material PTFE PTFE PTFE Housing Material PP PP PP Filter Diameter (mm) 13mm 25mm 30mm Filtration Area (cm 2) 1.09 4.08 4.9 Pore Size(μm) 0.22 0.45 0.22 0.45 0.22 0.45 Holdup Volume (μl) 20 100 100 10 100