Call us at 732 292-1994 or 800 867-6690   |  Email us at triadscientific@gmail.com  |  Visite us on

facebook

PLANET BEST
Lab Instrumentation
Lab Equipment
Lab Furniture

Clearance Sale - Up to 75% off!

Liquid Chromatography >> Ghost Trap DS/DS-HP (for UHPLC)


Mobile phase cleaner for HPLC

A new high-pressure model for the elimination of impurities from organic solvents has been added to the Ghost Trap DS* lineup.
The Ghost Trap DS* was co-developed with Daiichi Sankyo Co., Ltd. It has been designed to effectively adsorb impurities in the mobile phase in order to reduce the time required for method development and impurity analysis.


The 100 MPa pressure resistance of the Ghost Trap DS-HP allows it to be used with UHPLC systems. This permits the effective use of the Ghost Trap DS for method development by UHPLC and subsequent transfer to conventional analysis.

* DS: Abbreviation of Daiichi Sankyo (D) and Shimadzu (S)

Consistently traps impurities, even in organic solvents

A major feature of the Ghost Trap DS is the ability to remove impurities even in organic solvents. When the Ghost Trap DS is installed between the gradient mixer and autosampler in reversed phase gradient analysis, it can trap impurities from the piping and gradient mixer in addition to those from the mobile phase. The example below shows that it can effectively trap impurities in mobile phase, when the Ghost Trap DS is installed just downstream of the gradient mixer as displayed in the figure on the right.

Application to Quantitative Analysis of Impurities Using the Nexera UHPLC

Quantitation of a small peak covered by ghost peaks can be difficult. Effective for the quantitative analysis of impurities, the Ghost Trap DS/DS-HP effectively eliminates such ghost peaks to ensure highly accurate quantitation, even with very small target component peaks.


* 1 Note that a delay volume equivalent to the internal volume of the product occurs if the product is installed downstream of the gradient mixer or the confluence of two pumps.
* The product service life differs according to analysis conditions, such as the mobile phase used.
* In analysis using an ion-pairing reagent, the ion-pairing reagent may be retained in the product, influencing the retention time and peak shape.
* Before connecting the analytical column, be sure to thoroughly clean the flow path with mobile phase (close to the final concentration for gradient analysis).
* Note that some impurities may not be removed.
* When performing high-pressure analysis exceeding 35 MPa with a UHPLC system, connect the gradient mixer to the Ghost Trap DS-HP with pipe for UHPLC (e.g.228-53137-97).

Ghost Trap DS/DS-HP (for UHPLC)

Ghost Trap DS/DS-HP (for UHPLC)

LC-2010HT

LC-2010HT

Method Scouting

Method Scouting

Nexera MP

Nexera MP

Nexera Quaternary System

Nexera Quaternary System

Nexera SR

Nexera SR

Nexera UHPLC

Nexera UHPLC

Perfinity Protein Digestion HPLC

Perfinity Protein Digestion HPLC

Prominence

Prominence

Prominence UFLC

Prominence UFLC

Prominence UFLCXR

Prominence UFLCXR

News

Friday, July 27, 2018

MASSIVE SALES NOW! 2

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

Wednesday, July 25, 2018

MASSIVE SALES NOW! 1

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

Thursday, July 5, 2018

MASSIVE SALES NOW! 3

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

NEW ARRIVALS/JUST IN: Great Quality Used Equipment

AGILENT 4000 UV-VIS

AGILENT ECLIPSE SYSTEM AGILENT 55AA Atomic Absorption

AGILENT 7500 ICP-MS


Featured items - new!

Used equipment specials

WHY YOU SHOULD CHOOSE TO DO BUSINESS WITH TRIAD SCIENTIFIC

1. EXPERIENCED-We have been building labs, equipping labs, and supplying lab equipment parts and service for over 20 years. With over 100 years of combined lab equipment experience at our site and working with many experienced technicians, we try to offer the right equipment at the right price for you, our partner.

2. SAVE MONEY- We sell, lease, and rent - You save money, 5-70% off original retail, so you get great equipment at a great price.

3. WARRANTY -We offer a warranty on our refurbished equipment and new manufacturer warranty on new equipment.

4. SERVICE- We offer instrument service, refurbishment validations, and calibrations at great rates and skill levels.

5. INSTRUMENT PARTS- We sell new instrument parts and new equipment parts and hard to find used older parts

6. UNIQUE- We are an independent dealer and also sell used instruments, such as AA, FTIR, GC, GC/MS, HPLC, LC/MS, ICP, ICP/MS, Particle Size Analysis, UV/VIS, and UV/VIS/NIR. This equipment is manufactured by companies like Agilent, Hewlett Packard, Waters, Hitachi, Perkin Elmer, Shimadzu, Beckman, and more. WE ARE NOT AFFILIATED WITH THESE COMPANIES IN ANY WAY!

7. BUILD LABS- We well discounted made in USA Lab Casework, Fume hoods, Blowers, Safety Cabinets, and Clean Benches.

8. CASH PAID-Top dollar paid, and you can sell your excess, obsolete, surplus equipment with us. We can buy it or sell on consignment.

9. DIVERSIFIED-We sell a very broad line of new and used Lab Equipment. See our detailed listing above.

CLICHERto join TRIAD SCIENTIFIC'S NEW MAILING LIST and GET SPECIAL LIMITED TIME OFFERS !!!