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Supplier: Western Analytical Products
Description: For 1/16 ID tubing
- Pore Size: 10 µm
- Flow Rate: 0.026417205 GPM
- Filter Type: Pre-Filter
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Supplier: Western Analytical Products
Description: For 1/16 ID tubing
- Pore Size: 20 µm
- Flow Rate: 0.026417205 GPM
- Filter Type: Pre-Filter
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Supplier: MAC-MOD Analytical, Inc.
Description: ACE HPLC Columns offer unparalleled performance, excellent peak shape and guaranteed reproducibility, making ACE the finest columns available in today’s market. ACE columns are available in eight bonded phases each offering a unique, and in some cases, dramatically different selectivity.
- Packing Material Diameter: 10 µm
- Pore Diameter: 0.01 µm
- Column Length: 5 cm
- Internal Diameter: 21.2 mm
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Supplier: MAC-MOD Analytical, Inc.
Description: ACE HPLC Columns offer unparalleled performance, excellent peak shape and guaranteed reproducibility, making ACE the finest columns available in today’s market. ACE columns are available in eight bonded phases each offering a unique, and in some cases, dramatically different selectivity.
- Packing Material Diameter: 10 µm
- Pore Diameter: 0.01 µm
- Column Length: 5 cm
- Internal Diameter: 30 mm
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Supplier: MAC-MOD Analytical, Inc.
Description: ACE HPLC Columns offer unparalleled performance, excellent peak shape and guaranteed reproducibility, making ACE the finest columns available in today’s market. ACE columns are available in eight bonded phases each offering a unique, and in some cases, dramatically different selectivity.
- Packing Material Diameter: 5 µm
- Pore Diameter: 0.01 µm
- Column Length: 15 cm
- Internal Diameter: 21.2 mm
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Supplier: MAC-MOD Analytical, Inc.
Description: ACE HPLC Columns offer unparalleled performance, excellent peak shape and guaranteed reproducibility, making ACE the finest columns available in today’s market. ACE columns are available in eight bonded phases each offering a unique, and in some cases, dramatically different selectivity.
- Packing Material Diameter: 10 µm
- Pore Diameter: 0.01 µm
- Column Length: 5 cm
- Internal Diameter: 30 mm
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Supplier: Shimadzu Scientific Instruments, Inc.
Description: The Discovery VP preparative system enables purification and collection of milligram to gram quantities of compounds generated from Drug Discovery, Medicinal Chemistry, Natural Product Isolation, and Organic Synthesis efforts. Multiple fraction collectors increase throughput and facilitate
- Injection Method: Auto-sampler Injection
- User Interface: Digital Front Panel
- Instrument Type: Fixtured or Permanent
- Detector Type: Light Scattering Detector, Refractive Index Detector, Ultraviolet / Visible Light Detector
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Supplier: Shimadzu Scientific Instruments, Inc.
Description: techniques use LCMS, which requires a front-end HPLC system to provide solvent delivery performance in the micro to semi-micro range and injectors with low sample carryover (As demonstrated on the Applied Biosystems/MDS Sciex API 5000TM system). The Prominence system can deliver real-world
- Analysis Method: Analytical Analysis, Preparative Scale Analysis
- Injection Method: Auto-sampler Injection
- User Interface: Digital Front Panel
- Instrument Type: Fixtured or Permanent
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Supplier: Waters Corporation
Description: State-of-the-art Reversed-Phase and HILIC HPLC ColumnsWaters offers a wide range of analytical and preparative chromatography columns to meet the needs of virtually every application. The Waters Column Advisor recommends the most appropriate column depending on the on the application
- Packing Material Diameter: 2.5 µm
- Pore Diameter: 105 µm
- Column Length: 0.5 to 30 cm
- Internal Diameter: 1 to 50 mm
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Supplier: Hamilton Company
Description: Hamilton’s PRP-3 is a polymeric reversed-phase HPLC column designed for the purification and isolation of proteins and peptides with very good recovery (> 90%). It is based off of the PRP-1 but utilizes a 300 Å pore size rather than the PRP-1’s 100 Å pore size. The highly inert polymeric
- Packing Material Diameter: 20 µm
- Pore Diameter: 0.03 µm
- Column Length: 2 cm
- Internal Diameter: 4.6 mm
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Supplier: Hamilton Company
Description: Sample recovery is vital to sample purification. Problems arise when labile samples become irreversibly bound to the silanol groups present on C8 and C18 HPLC columns. Since Hamilton polymers are made entirely of poly styrene-divinylbenzene, there are no silanol groups to cause sample loss.
- Packing Material Diameter: 20 µm
- Pore Diameter: 0.01 µm
- Column Length: 2 cm
- Internal Diameter: 4.6 mm
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Supplier: Hamilton Company
Description: Hamilton’s PRP-3 is a polymeric reversed-phase HPLC column designed for the purification and isolation of proteins and peptides with very good recovery (> 90%). It is based off of the PRP-1 but utilizes a 300 Å pore size rather than the PRP-1’s 100 Å pore size. The highly inert polymeric
- Packing Material Diameter: 20 µm
- Pore Diameter: 0.03 µm
- Column Length: 2 cm
- Internal Diameter: 4.6 mm
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Supplier: Hamilton Company
Description: The PRP-X400 column provides a fast separation for glyphosate and its metabolites. The exchange capacity of the PRP-X400 is greater than that of the PRP-X200, leading to characteristics better suited for the separation of glyphosate. It also performs well in other separations, such as inositol and
- Packing Material Diameter: 20 µm
- Column Length: 2 cm
- Internal Diameter: 4.6 mm
- Operating Pressure: 0 to 5,000 psi
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Supplier: Waters Corporation
Description: HPLC and UHPLC method compatibility at the flip of a switch The ACQUITY Arc System is a quaternary-based, modern LC system for scientists working with established methods who are looking for the versatility and robustness required to bridge the gap between HPLC and UPLC while
- Analysis Method: Analytical Analysis
- Remote Interface: Computer Interface
- Instrument Type: Fixtured or Permanent
- General Features: Programmable
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Supplier: Shimadzu Scientific Instruments, Inc.
Description: Features Injection Of Samples Up To 5ml Is Possible In Its Standard Setup. For This Reason, This Autosampler Is Suitable For Preparative Lcs And Sample Enrichment Systems. Exhibiting High Performance In Linearity And, Repeatability, Its Quantitative Capability Is Excellent When Injecting Both
- Injection Volume Range: 5.000528064848634 ml
- Number of Vials/Wells: 1
- Operating Temperature: 39.2 to 95 F
- User Interface: Digital Front Panel
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Supplier: IDEX Health & Science
Description: Stand alone Vacuum Degasser Systems are specifically designed for HPLC. The Preparative systems are designed for flow rates up to 40ml/min. The system removes dissolved gases from the mobile phases to reduce retention time shifts and improve baseline stability. Removing dissolved
- Vacuum Rating: 3,626.943005181347 mm Hg
- Maximum Flow Rate per Channel: 20 cc/min
- Number of Channels: 2
- Degasser Type: Flow Degasser
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Supplier: IDEX Health & Science
Description: Stand alone Vacuum Degasser Systems are specifically designed for HPLC. The Preparative systems are designed for flow rates up to 40ml/min. The system removes dissolved gases from the mobile phases to reduce retention time shifts and improve baseline stability. Removing dissolved
- Vacuum Rating: 3,626.943005181347 mm Hg
- Maximum Flow Rate per Channel: 20 cc/min
- Number of Channels: 2
- Degasser Type: Flow Degasser
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Supplier: Cole-Parmer
Description: • Deliver precise volumes at pressures up to 6000 psi • Ideal for use in HPLC applications • Pulse dampener significantly reduces pulsation with low dead volume. Preparative digital pump provides high flow rates and high pressure capabilities with consistent performance. Dual ball and
- Maximum Discharge Flow: 0.026417205 GPM
- Maximum Discharge Pressure: 4,000 psi
- Power Source: AC Powered
- Pump Type: Metering Pumps
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Supplier: Cole-Parmer
Description: Hamilton polymeric PRP
columns are resin-based, offering excellent resolution due to their high selectivity, efficiency, and capacity. The chemically inert macroporous poly(styrenedivinylbenzene)stationary phase is stable from pH 1 to 13. Compatible with any concentration of organic solvent; - Stationary Phase/Separation Process: Reversed Phase
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Supplier: Miles Scientific (Analtech)
Description: This narrow distribution 10u silica gel is suitable for preparative HPLC columns. Low cost makes this an attractive material when moderate efficiency is needed.
- Adsorption Media: Silica Gel
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Supplier: Miles Scientific (Analtech)
Description: This narrow distribution 10u silica gel is suitable for preparative HPLC columns. Low cost makes this an attractive material when moderate efficiency is needed.
- Features: Silica / Fused Silica
- Material Type: Silica / Silicate Materials
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Supplier: Shimadzu Scientific Instruments, Inc.
Description: The most important aspects of separation and purification are purity results, preparative processing speed, and cost-effectiveness. The Prominence preparative system enhances all of these aspects in each scale-up process.
- Flow Rate: 0.001 to 150 ml/min
- Maximum Pump Pressure: 7,106.80512850265 psi
- Pump Accuracy: 2 %
- Operating Temperature: 39.2 to 95 F
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Supplier: IDEX Health & Science
Description: Our Prep/Semi-Prep Scale Degassing Chamber is built for the rigors of modern preparative and semiprep scale HPLC. Its unique design assures reliable continuous operation and the highest level of continuous performance available. The chambers are available in single or dual channel
- Vacuum Rating: 1,554.4041450777202 mm Hg
- Maximum Flow Rate per Channel: 50.00000000000001 cc/min
- Number of Channels: 2
- Degasser Type: Flow Degasser
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Supplier: IDEX Health & Science
Description: Stand Alone Vacuum Degasser Systems are specifically designed for HPLC. The system removes dissolved gases from the mobile phases to reduce retention time shifts and improve baseline stability. Removing dissolved gasses eliminates bubbles before they occur and removes oxygen which can
- Vacuum Rating: 3,626.943005181347 mm Hg
- Maximum Flow Rate per Channel: 2 cc/min
- Number of Channels: 4
- Degasser Type: Flow Degasser
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Supplier: Pickering Laboratories, Inc.
Description: Gel Permeation Chromatography (GPC) System - type VARIO, The basic includes preparative HPLC-pump; one sample loop 5 mL; 110 VAC, 50 Hz. Chromatography column, Sample Rack, bottles for equipping the rack as well as waste bottles are quoted separately. Gel permeation chromatography is a
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Supplier: Cole-Parmer
Description: • The right pump for your HPLC application • Self-flush feature washes piston with every stroke • Pressure and leak sensors (except single-head pumps) alert you to malfunctions • Digital stepper motor ensures accuracy at low flow rates • Remotely control pump with a PC via RS-232 and micro
- Maximum Discharge Flow: 0.079251615 GPM
- Maximum Discharge Pressure: 4,000 psi
- Power Source: AC Powered
- Pump Type: Metering Pumps
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Supplier: Cole-Parmer
Description: • The right pump for your HPLC application • Self-flush feature washes piston with every stroke • Pressure and leak sensors (except single-head pumps) alert you to malfunctions • Digital stepper motor ensures accuracy at low flow rates • Remotely control pump with a PC via RS-232 and micro
- Maximum Discharge Flow: 0.026417205 GPM
- Maximum Discharge Pressure: 4,000 psi
- Power Source: AC Powered
- Pump Type: Metering Pumps
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Supplier: Pickering Laboratories, Inc.
Description: Fully Automated Sample Preparation System GPC ULTRA; Final volume 5 mL. The combined GPC-Evaporator-System performs the complete sample preparation process for the analysis of residues; also usable as a concentration unit; high-quality preparative LC-pump, vacuum chamber, stand-alone
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Supplier: Sartorius Lab Instruments GmbH & Co. KG
Description: High performance liquid chromatography (HPLC) Polymerase chain reaction (PCR) Inductively coupled plasma mass spectrometry (ICP-MS) Preparing cell culture media Protein purification Manufacturing reagents Preparing buffers and media Rinsing glass vessels Features Innovative glass operator
- Market: Food / Medical / Sanitary
- Removal Application: Ultra Pure Water
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Supplier: ASTM International
Description: silica gel coated with 2,4-dinitrophenylhydrazine (DNPH) reagent. Aldehydes and ketones readily form a stable derivative with the DNPH reagent. The DNPH derivative is analyzed for aldehydes and ketones utilizing high performance liquid chromatography (HPLC). The sampling procedure is a
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A Practical Handbook of Preparative HPLC
A Practical Handbook of Preparative HPLC. Providing practical, hands-on advice based on years of experience, this book concentrates on the everyday problems associated with HPLC and will help you to devise or improve record-keeping and documentation systems.
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A Global Method for the Determination of Tissue Thiols, Disulfides and Thioethers Using an HPLC System Incorporating a Novel Boron-Doped Diamond (BDD) Detector
to Progress DARA BioSciences and Point Therapeutics Announce Merger Plans Factors Affecting the Accuracy and Reproducibility of Gradient Formation for Preparative LC Rapid Analysis of Gentamicin Comformers and Impurities by UHPLC and Corona ultra Detection Development and Validation of a Corona CAD Method
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Poster Presentation
The resulting mixture was purified by preparative HPLC to give the .
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Poster Presentation
preparative HPLC .
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Natural Products Isolation
Isolation by Preparative HPLC .
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https://www.duo.uio.no/bitstream/handle/10852/12280/Antioxidants_in_Sutherlandia_frutescens.pdf?sequence=1
9.5.1.7 Preparative HPLC of fractions from B1-2 S.4-5 T2 M1 - B1-2 S.4-5 T2 M5 and B1-2 S.4-5 T3 M1 - B1-2 S.4-5 T3 M6..........................................................................................................................................77 .
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Improvement of the traceability of reference materials certified for purity: evaluation of a semi-preparative high-performance liquid chromatography approach
Semi- preparative HPLC .
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Natural Products Isolation
Although preparative HPLC is in ‘vogue’ and is the method of choice, PTLC is still a useful isolation method in many cases because of its simplicity, cost, speed, and ability to separate com- pounds in the 1 mg–1 g range.
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Solid‐Phase S N Ar Macrocyclizations To Give Turn–Extended‐Turn Peptidomimetics
These conclusions were applied to approximately 38 synthe- ses of SNAr products that were isolated by preparative HPLC (see Table 1).
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Combination of Glycosyltransferases and a Glycosynthase in Sequential and One‐Pot Reactions for the Synthesis of Type 1 and Type 2 N ‐Acetyllactosamine Oligome...
The products, disaccharide 2 and penta- saccharide 5, were therefore isolated by using preparative HPLC before the next enzymatic step was performed.
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Suzuki–Miyaura Diversification of Amino Acids and Dipeptides in Aqueous Media
Purification of the N-terminally un- protected cross-coupled products (7a, d–j) was performed by preparative HPLC , delivering lower yields characteristic for HPLC purification.
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Poster Presentations
Following neutralizion, the crude product was purified with a semi- preparative HPLC (Phenomenex Luna(2) HILIC, 0.1% HCl, 3 mL/min).
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