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OPTIMA® 5 HT Capillary Column for GC  
MACHEREY-NAGEL GmbH & Co. KG

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With temperature stability up to 400 °C, the polyimide cover and thermo-stable OPTIMA® 5 HT-silarylene phase offers many features compared to classical GC columns. longer lifetime,...
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Agilent HP-5ms GC Columns  
Agilent Technologies

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The HP-5ms is an excellent general purpose column. Agilent makes more capillary columns than anyone else in the world and our commitment to product reliability and repeatability has raised...
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Agilent VF-1ms GC Columns  
Agilent Technologies

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The VF-1ms is a highly inert, non-polar, low bleed GC column providing increased sensitivity over a broad array of applications.  The 100% dimethylpolysiloxane phase delivers a guaranteed...
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Agilent CAM and Carbowax 20M Columns   
Agilent Technologies

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This column was specifically designed for amines analysis; replaces HP-BasicWax. Agilent J&W Scientific GC columns are designed and manufactured to offer excellent and reproducible...
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Agilent CP-Carbowax 400 GC Columns  
Agilent Technologies

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This column is guaranteed for the analysis of volatiles in alcoholic beverages and offers the highest resolution for amyl alcohols, to verify possible falsification.
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Agilent CP-PoraBOND Q   
Agilent Technologies

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CP-PoraBOND Q is the long-term solution for analyzing volatile solvents and hydrocarbons.  It is the most stable column of its kind and withstands repeated  later injections. Due to our...
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Agilent CP-Select CB for MTBE   
Agilent Technologies

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Guaranteed analysis of MTBE in reformulated gasolines for reproducible results. Agilent offers a selection of advanced polymer chemistries, including CP-Select CB for MTBE, for the...
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Agilent CP-Sil 5 CB GC Columns   
Agilent Technologies

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The CP-Sil 5 CB high efficiency column contains a 100% dimethylpolysiloxane phase. Separation is almost entirely based on boiling points, making this column suitable for a wide range of...
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Agilent CP-Sil 8 CB Pesticides Columns  
Agilent Technologies

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The CP-Sil 8 CB column delivers a linear column response down to femtogram levels; it is supplied with a retention gap to avoid problems with solvent  condensation, allowing repeated...
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Agilent CP-Sil 88 column   
Agilent Technologies

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The CP-Sil 88 column has a very high polarity and a specific selectivity for dioxins and dibenzofuran separations. The column is supplied with an integrated retention gap to avoid problems...
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Agilent CP-SimDist UltiMetal   
Agilent Technologies

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The internal diameter of UltiMetal tubing is the same as for Fused Silica 0.53 mm ID (wide bore) columns, providing trouble-free automation of on-column injection.
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Agilent CP-Wax 51 for Amines GC Columns  
Agilent Technologies

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This column is specifically for the analysis of C4-C10 amines, diamines and aromatic amines
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Agilent CP-Wax 52 CB column  

5 out of 5


Agilent Technologies

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The CP-Wax 52 CB column has a lower minimum temperature and a higher maximum temperature than non-bonded polyethylene glycols due to extensive cross linking.
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  • Ease of use 5 out of 5
  • After sales service 5 out of 5
  • Value for money 5 out of 5

1 review(s) of this product / read all
Agilent DB-1 GC column  
Agilent Technologies

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The DB-1 GC column is equivalent to USP Phase G2. Agilent makes more capillary columns than anyone else in the world and our commitment to product reliability and repeatability has raised...
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Agilent DB-1ht GC Columns   
Agilent Technologies

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Agilent makes more capillary columns than anyone else in the world and our commitment to product reliability and repeatability has raised the level of quality that chromatographers demand.
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Agilent DB-1ms GC Columns  

4 out of 5


Agilent Technologies

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The DB-1ms is a nonpolar, low bleed column that offers excellent inertness for acids and bases and an extended upper temperature limit. The DB-1ms is a nonpolar, low bleed column. The...
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  • Ease of use 4 out of 5
  • After sales service 3 out of 5
  • Value for money 3 out of 5

2 review(s) of this product / read all
Agilent DB-35 column  
Agilent Technologies

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The DB-35 column, ideal for conformational analysis. . The DB-35 is a (35%-Phenyl)- methylpolysiloxane column. The DB-35 is a midpolarity column with low bleed. 
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Agilent DB-35ms Ultra Inert   
Agilent Technologies

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Mid-Polar UI column; a great choice for drugs of abuse testing and pesticides analysis. Agilent J&W continues their ultra inert innovations with the DB-35ms Ultra Inert GC column; a...
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Agilent DB-5ms and HP-5ms Ultra Inert   

5 out of 5


Agilent Technologies

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Agilent J&W DB-1ms and HP-1ms Ultra Inert Capillary GC columns raise the bar on consistent column inertness performance for better peak shapes and greater signal-to-noise ratios. They allow...
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  • Ease of use 5 out of 5
  • After sales service 4 out of 5
  • Value for money 5 out of 5

2 review(s) of this product / read all
Agilent DB-5ms GC Columns  
Agilent Technologies

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The DB-5ms is a nonpolar, low bleed column that offers excellent inertness for acids and bases and an extended upper temperature limit. Agilent makes more capillary columns than anyone else...
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Agilent DB-608 Pesticides GC Column  
Agilent Technologies

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The DB-608 is specifically designed for the analysis of chlorinated pesticides and PCBs. Agilent makes more capillary columns than anyone else in the world and our commitment to product...
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Agilent DB-624 GC Columns  

5 out of 5


Agilent Technologies

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Agilent offers a selection of advanced polymer chemistries for the increasingly demanding volatiles applications. DB-624 columns are recommended for EPA methods 502.2 and 8021, as well as...
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  • Ease of use 5 out of 5
  • After sales service 4 out of 5
  • Value for money 5 out of 5

2 review(s) of this product / read all
Agilent DB-EUPAH GC Columns   
Agilent Technologies

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The Agilent J&W DB-EUPAH capillary GC columns are purposely designed, application optimized and tested to provide the most optimal performance for all EU regulated PAHs.
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Agilent DB-PETRO GC Columns   
Agilent Technologies

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Configured for the analysis of petroleum process products PONA, PIANO, PNA analysis. Agilent makes more capillary columns than anyone else in the world and our commitment to product...
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Agilent DB-ProSteel metal column  
Agilent Technologies

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The easy to handle DB-ProSteel metal columns are deactivated with a new formula (this is not glass lined steel) to provide inertness which truly rivals fused silica.
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Agilent DB-VRX GC column  
Agilent Technologies

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The DB-VRX column offers unique selectivity engineered for optimum resolution of volatiles analysis: U.S. EPA Methods 502.2, 524.2 and 8260
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Agilent DB-WAX GC column  
Agilent Technologies

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The DB-WAX GC column, high polarity, is a close equivalent to USP Phase G16. Agilent makes more capillary columns than anyone else in the world and our commitment to product reliability and...
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Agilent GS-OxyPLOT column GC Columns  

4 out of 5


Agilent Technologies

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The GS-OxyPLOT column provides the ultimate solution for the chemical and petrochemical industries to analyze trace levels of oxygenates in complex matrices such as gaseous hydrocarbons,...
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  • Ease of use 4 out of 5
  • After sales service 4 out of 5
  • Value for money 4 out of 5

1 review(s) of this product / read all
Agilent HP-101 J&W Metal and Non-Bonded Column  
Agilent Technologies

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The HP-101 Column is a 100% polydimethylsiloxane phase; it is not bonded or cross-linked. Agilent makes more capillary columns than anyone else in the world and our commitment to product...
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Agilent HP-1ms GC Columns  
Agilent Technologies

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The HP-1ms is an excellent general purpose column. Agilent makes more capillary columns than anyone else in the world and our commitment to product reliability and repeatability has raised...
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Agilent HP-5ms Semi Volatile GC Column  

4 out of 5


Agilent Technologies

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The HP-5ms Semi Volatile GC Column is an excellent choice for semi volatile analysis. Agilent makes more capillary columns than anyone else in the world and our commitment to product...
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  • Ease of use 4 out of 5
  • After sales service 3 out of 5
  • Value for money 4 out of 5

1 review(s) of this product / read all
Agilent HP-88 column  
Agilent Technologies

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The Agilent HP-88 column is designed for the separation of fatty acid methyl esters (FAMEs). It provides greater cis/trans resolution than the DB-23. It has nearly identical selectivity as...
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Agilent HP-Fast GC Residual Solvent columns  
Agilent Technologies

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The HP-Fast GC Residual Solvent columns are equivalent to USP Phase G43; they feature a thinner film which reduces run time
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Agilent HP-FFAP columns  
Agilent Technologies

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The HP-FFAP columns are designed primarily for the analysis of organic acids, free fatty acids, or samples that require quantitation of acidic impurities (FFAP).
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Agilent HP-PAS5 GC Column  
Agilent Technologies

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The HP-PAS5 GC column is specifically designed and processed for the analysis of organochlorine pesticides
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Agilent Interference-free, Single-shot Solution for PA...  
Agilent Technologies

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The Select PAH provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results.
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Agilent J&W Biodiesel GC Column  
Agilent Technologies

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Agilent J&W Biodiesel GC columns are purposely designed and application-optimized for the analysis of biodiesel to meet the ASTM and CEN testing standards
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Agilent J&W Cyclo Sil-B GC Columns  
Agilent Technologies

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The Agilent J&W Cyclo Sil-B GC Columns perform chiral separations without chiral specific derivations. Agilent makes more capillary columns than anyone else in the world and our commitment...
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Agilent J&W DB-Dioxin columns  
Agilent Technologies

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Agilent J&W DB-Dioxin columns are specifically engineered for the analysis of Polychlorinated Dibenzodioxins (PCDD) and Dibenzofurans (PCDF).
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Agilent J&W DuraGuard GC Columns  
Agilent Technologies

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DuraGuard columns are made with a single, continuous piece of tubing consisting of a built-in length of deactivated fused silica tubing and an analytical column. Difficult samples, such as...
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Agilent J&W High Efficiency GC Columns  
Agilent Technologies

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Higher productivity without loss of resolution. Agilent J&W High Efficiency GC columns offer a simple and cost effective way to increase your sample throughput with your existing GC or...
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Agilent J&W LTM Column Modules  
Agilent Technologies

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Agilent J&W LTM column modules combine a high-quality fused silica capillary column with heating and temperature sensing components for a low thermal mass column assembly. Agilent J&W LTM...
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Agilent J&W Packed GC Columns  
Agilent Technologies

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Agilent J&W Packed GC Columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most...
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Agilent J&W Petroleum GC Columns  
Agilent Technologies

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The Agilent J&W Select Low Sulfur GC column addresses the specific needs of petrochemical chemists who need lower detection limits for sulfur components in light hydrocarbons.
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Agilent J&W Ultra Inert GC Columns  

4 out of 5


Agilent Technologies

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Agilent J&W DB-1ms and HP-1ms Ultra Inert Capillary GC columns raise the bar on consistent column inertness performance for better peak shapes and greater signal-to-noise ratios. They allow...
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  • Ease of use 5 out of 5
  • After sales service 3 out of 5
  • Value for money 4 out of 5

1 review(s) of this product / read all
Agilent Select FAME GC Columns  
Agilent Technologies

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The Select FAME column is tuned for optimal cis/trans separations of FAMEs, especially the C18 isomers. The bonded column has an isothermal maximum operation temperature of 275°C and a...
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Agilent Select Mineral Oil   
Agilent Technologies

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Total petroleum hydrocarbons analysis is a routine technique in many environmental laboratories, with many samples needing to be screened. A simple and reliable method is required that...
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Agilent UltiMetal CP-Sil PAH CB column  
Agilent Technologies

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The UltiMetal CP-Sil PAH CB column combines the advantages of a highly thermo-stable stationary phase with UltiMetal as the column material.
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Agilent Ultra 1 and Ultra 2 Columns   
Agilent Technologies

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The Ultra 1 and Ultra 2 columns are non polar; they resemble the Hp-1 and Hp-5 with tighter specifications  for retention index and capacity factors.
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Agilent VF-5 Pesticides Columns  
Agilent Technologies

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The VF-5 columns are specially designed for the determination of trace levels of pesticide residue. Every column is individually tested before shipment with key pesticides, including endrin...
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Agilent VF-5ht GC Columns  
Agilent Technologies

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The VF-5ht improves the analysis of high boiling compounds by exhibiting low bleed, even at high temperatures.
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Agilent VF-5ms GC Columns  
Agilent Technologies

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The VF-5ms is a highly inert 5% phenyl-methyl column for increased sensitivity, accuracy and instrument uptime. The columns have the lowest guaranteed bleed specification of 1 pA @ 325 °C...
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Agilent VF-DA GC Columns  
Agilent Technologies

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The VF-DA is a unique, guaranteed low bleed  GC column for drugs of abuse confirmation testing; it has high recovery for trace components and excellent resistance to direct methanol...
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CP-WAX 57 CB for Glycols and Alcohols  
Agilent Technologies

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CP-Wax 57 CB for Glycols and Alcohols is guaranteed for the analysis of glycols, diols and alcohols. It has a unique, high polarity wax phase that produces symmetrical peaks. ...
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DB-ALC1 and DB-ALC2 GC Columns  
Agilent Technologies

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DB-ALC1 and DB-ALC2 results are complete in just 2 minutes, reducing run time by one-third compared to other blood alcohol analysis columns.
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HP-Chiral ß capillary GC column  

5 out of 5


Agilent Technologies

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The HP-Chiral ß capillary GC column is a Chiral stationary phase column based on permethylated beta-cyclodextran which has very broad applications for resolving volatile optical isomers.
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  • Ease of use 5 out of 5
  • After sales service 5 out of 5
  • Value for money 5 out of 5

1 review(s) of this product / read all
PoraPLOT Q  
Agilent Technologies

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PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds. Water elutes as a sharp and quantifiable peak. In addition, retention times are...
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HisTrap™ HP Columns  

5 out of 5


GE Healthcare

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Optimized for high-performance purification of histidine-tagged* proteins. Ni Sepharose High Performance prepacked in convenient HiTrap 1-ml and 5-ml columns. Negligible Ni2+...
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  • Ease of use 5 out of 5
  • After sales service 4 out of 5
  • Value for money 4 out of 5

2 review(s) of this product / read all
MXT®-1HT SimDist Column  
Restek Corp.

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Accurate boiling point determination for medium and heavy fractions using GC simulated distillation requires columns and phase polymers that are robust enough to withstand high...
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MXT®-Biodiesel TG Columns  
Restek Corp.

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Restek has raised the bar with a new high-temperature MXT®-Biodiesel TG column line to complement their fused silica column line for biodiesel analysis. These new MXT® -Biodiesel...
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MXT®-WAX Columns  
Restek Corp.

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MXT® columns are made from stainless steel tubing that has had the internal surface treated with our exclusive Siltek® surface treatment. The Siltek® layer makes the surface as inert...
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Rt®-Alumina BOND/MAPD Columns  
Restek Corp.

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• Optimized deactivation produces maximum response when analyzing trace levels of acetylene, methyl acetylene, and propadiene. • Stable response factors make this column ideal for...
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Rt®-Silica BOND Columns  
Restek Corp.

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Restek’s Rt®-Silica BOND columns are robust, versatile, selective PLOT columns that offer excellent performance for the analysis of light hydrocarbons, sulfur gases, and halocarbons above...
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Rtx®-CLPesticides Columns  
Restek Corp.

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Improved resolution and faster analyses, compared to 1701 or phenyl phases, make these the pesticide columns of choice. Rtx®-CLPesticides columns are specially designed to overcome the...
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Rtx®-VMS Columns  
Restek Corp.

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Rtx®-VMS Columns (fused silica) (proprietary Crossbond® phase) • Application-specific columns for volatile organic pollutants by GC-MS • Complete separation of U.S. EPA Method 8260B...
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Rxi®-17 (Fused Silica) GC columns  
Restek Corp.

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Restek's former Rtx®-17 columns are now manufactured using new Rxi® column technology--for unsurpassed inertness, ultra-low bleed, guaranteed reproducibility, and unmatched performance! ...
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Rxi®-1HT  
Restek Corp.

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3-IN-1 TECHNOLOGY with Rxi® columns: • Highest Inertness • Lowest Bleed • Exceptional Reproducibility Rxi® columns are more stable at high temperatures than any other manufacturer’s...
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Rxi®-5HT (Fused Silica) GC columns  
Restek Corp.

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Restek's new line of fused silica capillary GC columns - Rxi® columns - is now available!   The columns are designed specifically to be the best columns available, for exceptional...
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Rxi®-624Sil MS (Fused Silica) GC columns  
Restek Corp.

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Restek's new line of fused silica capillary GC columns - Rxi® columns - is now available! The columns have been designed specifically to be the best columns available, for exceptional...
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Rxi®-PAH Columns  
Restek Corp.

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The Rxi®-PAH GC columns were designed by Restek with a higher phenyl-content stationary phase that provides unique selectivity to separate important polycyclic aromatic hydrocarbons (PAH)...
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Stabilwax® (Fused Silica)  
Restek Corp.

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General purpose columns for FAMEs, flavor compounds, essential oils, solvents, xylene isomers, and US EPA Method 603 (acrolein/acrylonitrile). Resistant to oxidative damage. Temperature...
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Zebron ZB-WAX GC Column  

5 out of 5


Phenomenex Inc

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PEG Versatility for Solvents, Acids, and Amines. Wax columns provide optimal selectivity for many aqueous soluble compounds such as those found in alcoholic beverages or glycol...
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  • Ease of use 5 out of 5
  • After sales service 5 out of 5
  • Value for money 5 out of 5

1 review(s) of this product / read all
Zebron™ Cyano-Dimethylpolysiloxane GC Columns  
Phenomenex Inc

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Wide variety of general purpose columns for use with many application types, including ZB-624, ZB-1701, and ZB-1701P.
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Zebron™ HT Inferno™ GC Columns  
Phenomenex Inc

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Zebron™ Inferno columns are the world's first non-metal GC columns stable to 430°C. They utilize both a new polyimide resin coating material and a new bonding process to provide this...
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Zebron™ Phenyl-Dimethylpolysiloxane GC Columns  
Phenomenex Inc

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Wide variety of general purpose columns for use with many application types, including ZB-1, ZB-5, ZB-35, ZB-50, and additional phases.
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