Glass columns

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 Glass wool

Hecht

Extra fine. In packs as outlined below....

 Chromatographic columns, PTFE- / or Valve Stopcock, borosilicate glass 3.3

Isolab

Chromatography columns with socket and with frit. Manufactured from borosilicate glass 3.3 which is resistant to heat and almost all chemicals. NS necks are in compliance with DIN 12242 standards....

 Chromatographic columns, PTFE stopcock, DURAN® tubing

Lenz

Made of DURAN ® tubing. Chromatography columns with sintered frit (porosity 0), NS socket and PTFE stopcock....

 Chromatographic columns, with beaded rim and PTFE stopcock, DURAN® tubing

Lenz

Made of DURAN ® tubing. Chromatography columns with sintered frit, porosity 0....

 Quartz wool

QTW

Fibre thickness 2 to 12 µm....

 Chromatographic columns, DURAN® tubing

Lenz

Made of DURAN ® tubing. Basic chromatographic columns with indentations above the stopcock for placing a cotton plug, with NS socket, with PTFE stopcock and retaining device....

 Seasand for Chromatographic columns

MACHEREY-NAGEL

Acid washed, calcined. Pack of 1000 g....

 Chromatographic columns, valve stopcock, DURAN® tubing

Lenz

Made of DURAN ® tubing. Chromatography columns with sintered frit (porosity 0), NS socket and needle-valve stopcock (bore 0 - 2.5 mm)....

 Aluminium oxide adsorbents for low pressure column chromatography

MACHEREY-NAGEL

Aluminium oxides produced by dehydration of different aluminium hydroxides, e. g. hydrargillite between 400 and 500°C, activity grade I, particle size 50 to 200µm, specific surface (BET) ~ 130m²/g....

 Chromatographic columns, with beaded rim, DURAN® tubing

Lenz

Made of DURAN ® tubing. With PTFE stopcock and retaining device. With indentations above the stopcock for placing a cotton plug....

 Glass Wool, quartz wool, glass fiber wadding

MACHEREY-NAGEL

Glass wool, quartz wool and glass fiber wadding are, e.g., used for GC liners, packed GC columns etc....

POLYPROPYLENE FITTINGS UNF 1/428G, FOR TUBING WITH 1.6/2.3 /3.2MM OD

SCAT

PO number Package size Price per package    

1

9139884

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PTFE FRITS, REFILL FOR 8ML

BAKER

PO number Package size Price per package    
7329-06

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BOX   /250  
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10FT PEEK TUBING 1/16IN .020IN ID,ORANGE

Sigma-Aldrich

PO number Package size Price per package    
Z227293

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7125 SAMPLE LOOP 500UL

Sigma-Aldrich

PO number Package size Price per package    
58837

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Apparatus for determining essential oils Middle piece with measuring tube degree. 3ml in 0.05ml + absorption tube + stopper NS 29, Czako glass tap, 3-part

Neubert

PO number Package size Price per package    
7669068

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Apparatus for the determination of essential oils, with round bottom flask 1000ml, Boro 3.3, centerpiece alone DAB10

Neubert

PO number Package size Price per package    
11783988

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behrotest clean-up-column glass frits pore size 2

Behr

PO number Package size Price per package    
6058045

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Bel-Art multiple holder for chromatography columns

Bel-Art

PO number Package size Price per package    
6232631

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Chroma column Di25x250mm, H-NS24/29, PTFE stopcock 2,5mm NS14,5, frit P0

Neubert

PO number Package size Price per package    
7665855

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Chroma column Di25x350mm,H-NS29, P2,PTFE stopcock 2,5mm NS14,5, frit P2, Total length 400mm over frit

Neubert

PO number Package size Price per package    
7665835

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Chroma column Di30x600mm, H-NS29, P0, PTFE tap 4.0mm, NS18.8, frit P0

Neubert

PO number Package size Price per package    
7680659

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Chroma-Column Di80x750mm,H-NS29, P0,PTFE-cock NS18,8/6mmn length approx.880mm, frit P 0

Neubert

PO number Package size Price per package    
7677796

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Chroma-column,Di. 10x150mm HxNS 19 50mm sphere, column 12x1x150mm, H-NS 19/26 with PTFE-valve, 14,5/2,5mm, without fiberglass

Neubert

PO number Package size Price per package    
7647573

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Chroma-Pillar 17x220mm, K-H-NS14 P0 Fritt, Tube 20x1,2mm Heigh 300mm

Neubert

PO number Package size Price per package    
7645605

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