MACHEREY-NAGEL - Vials, Caps & Septa - Chromatography - Lab supplies

MACHEREY‑NAGEL offers a wide product range of vials, caps and accessories for chromatography. You can find for almost all autosamplers and applications the right product in our delivery program.

Catalog No.		Product	Net Price
	MN702928	Crimp closure, N 20, metal (magn.), center hole,Butyl l. gray/PTFE d. gray,3.0mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 20 Recommended application(s) Headspace Autosampler compatibility PerkinElmer (CTC Combi PAL) Storage temperature RT Scope of delivery 100x N 20 ready assembled crimp closures Closure type Crimp closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Butyl/PTFE Colors of septa material Light gray/dark gray Septa thickness 3.0 mm Septa hardness 50° shore A Additional closure features Temp. resistance -40 °C up to 120 °C / analytical purity - medium / medium to penetrate / medium resealability
	MN702928.9	Crimp closure, N 20, metal (magnetic), center hole,Butyl d. gray/PTFE gray,3.0mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 20 Recommended application(s) Headspace Autosampler compatibility PerkinElmer (CTC Combi PAL) Storage temperature RT Scope of delivery 100x N 20 ready assembled crimp closures Closure type Crimp closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Butyl/PTFE, Butyl/PTFE (Pharma-Fix) Colors of septa material Dark gray/gray Septa thickness 3.0 mm Septa hardness 50° shore A Additional closure features Molded septum, only centrically laminated with PTFE, typically called Pharma-Fix, excellent sealing, temp. resistant from -40 °C up to 120 °C
	MN702929	Crimp closure, N 20, metal(magn.),center hole,Silic. blue.tr./PTFE colorl.,3.0mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 20 Recommended application(s) Headspace Autosampler compatibility CTC Combi PAL (Agilent/PerkinElmer/Varian/Thermo Scientific), Shimadzu AOC 5000, Thermo Scientific HS250 / HS500 / HS800 Storage temperature RT Scope of delivery 100x N 20 ready assembled crimp closures Closure type Crimp closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Silicone/PTFE Colors of septa material Blue transparent/colorless Septa thickness 3.0 mm Septa hardness 40° shore A Additional closure features Temp. resistance -60 °C up to 200 °C / analytical purity - high / easy to penetrate / medium resealability
	MN702808	Crimp closure, N 20, metal (magnetic), silver, center hole, no liner	Special offer	Add to Cart
Hazardous material No Nominal diameter N 20 Recommended application(s) Headspace Autosampler compatibility See appropriate assembled crimp closures Storage temperature RT Scope of delivery 100x N 20 crimp caps (no liner) Closure type Crimp closure Assembling process No liner Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material No liner Colors of septa material No liner Septa thickness No liner Septa hardness No liner Additional closure features Not available or not applicable
	MN702055	Screw closure, N 18, metal (magn.), sil., center hole, Silic. w./PTFE blue,1.5mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 18 Recommended application(s) Headspace, SPME Autosampler compatibility Agilent, CTC, Knauer, PerkinElmer, Shimadzu, Thermo Scientific, Varian Storage temperature RT Scope of delivery 100x N 18 ready assembled screw closures Closure type Screw closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Silicone/PTFE Colors of septa material White/blue Septa thickness 1.5 mm Septa hardness 45° shore A Additional closure features Temp. resistance septa -60 °C up to 200 °C / analytical purity - high / easy to penetrate / medium resealability Additional cap features Non-standardized precision thread
	MN702072	Screw closure, N 18, metal (magn.), silver, c. hole, Red Rubber/TEF, 1.5 mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 18 Recommended application(s) Headspace, SPME Autosampler compatibility Knauer, PerkinElmer, Varian Storage temperature RT Scope of delivery 100x N 18 ready assembled screw closures Closure type Screw closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Red Rubber/PTFE Colors of septa material Red-orange/colorless Septa thickness 1.5 mm Septa hardness 45° shore A Additional closure features Temp. resistance -40 °C up to 110 °C / analytical purity - medium / medium hard to penetrate / medium resealability Additional cap features Non-standardized precision thread
	MN702136	Screw closure, N 18, metal (magn.),sil.,c. hole,Silicone w./PTFE blue,slit,1.5mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 18 Recommended application(s) Not available or not applicable Storage temperature RT Scope of delivery 100x N 18 ready assembled screw closures Closure type Screw closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Silicone/PTFE, slit Colors of septa material White/blue Septa thickness 1.5 mm Septa hardness 45° shore A Additional closure features Slit as penetration aid for blunt needles/capillaries Additional cap features Non-standardized precision thread
	MN702137	Screw closure, N 18, metal (magn.), silver,center hole,Butyl red/PTFE gray,1.5mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 18 Recommended application(s) Headspace Autosampler compatibility PerkinElmer, Varian Storage temperature RT Scope of delivery 100x N 18 ready assembled screw closures Closure type Screw closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Butyl/PTFE Colors of septa material Red/gray Septa thickness 1.5 mm Septa hardness 50° shore A Additional closure features Temp. resistance -40 °C up to 120 °C / analytical purity - medium / medium to penetrate / medium resealability Additional cap features Non-standardized precision thread
	MN702827	Screw closure, N 18, metal (magn.), sil.,c. hole,Silicone blue tr./PTFE w.,1.5mm	Special offer	Add to Cart
Hazardous material No Nominal diameter N 18 Recommended application(s) Headspace, SPME Autosampler compatibility CTC, Knauer, PerkinElmer, Shimadzu, Thermo Scientific, Varian Storage temperature RT Scope of delivery 100x N 18 ready assembled screw closures Closure type Screw closure Assembling process Assembled Cap material Metal (magnetic) Cap color Silver Cap hole Yes Closure magnetic Yes Septa material Silicone/PTFE Colors of septa material Blue transparent/white Septa thickness 1.5 mm Septa hardness 45° shore A Additional closure features Temp. resistance septa -60 °C up to 200 °C / analytical purity - high / easy to penetrate / medium resealability Additional cap features Non-standardized precision thread
	MN702261	Crimp neck vial, N 20, 22.5x75.5 mm, 20.0 mL, flat bottom, flat neck, clear	Special offer	Add to Cart
Hazardous material No Vial category Vial Vial type Crimp neck vial Nominal diameter N 20 Vial material Clear glass, 1st hydrolytic class glass Vial dimensions 22.5 mm x 75.5 mm Vial diameter 22.5 mm Vial height 75.5 mm Usable volume 20.0 mL Silanized No Additional vial features Flat DIN crimp neck Bottom shape of the vial Flat bottom Recommended application(s) Headspace Autosampler compatibility Agilent G1888A / HS7694 / 7697A, Dani HS39.50 / HS86.50 / Master AS, HTA HT200H (Shimadzu) / HT250D / HT280T / HT300L, Shimadzu HSS-2B, Thermo Trace 1300 Series, Varian Genesis Storage temperature RT Scope of delivery 100x N 20 glass crimp neck vials

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Overview

MACHEREY-NAGEL offer a broad range of autosampler vials with different closure techniques, such as screw, crimp or snap. They fulfill all requirements for chromatography analysis (autosampler compatibility, analytical purity, convenient and safe handling, etc.).

Depending on the filling volume we differentiate between standard sample vials and micro-vials which either have an interior or exterior volume reducing shape. Alternatively you can of course also use inserts to reduce the volume inside a vial, in order to create ideal conditions for sample removal.

Inserts in glass or plastic for vials

We offer glass inserts for vials in different shapes (conical, flat bottom, with spring) and with varying volumes (0.1 mL–0.3 mL). Plastic and silanized inserts are available as well. For vials with firmly fused‑in inserts or micro‑vials please see "Vials".

Closures, caps and septa

Ready assembled or bonded closures with septa of high analytical purity are offered in different cap types (crimp / screw / snap) and sizes. You can choose between various liner materials with different physical and chemical properties.

Resources

Brochure Vials and caps

Optimal crimping tool

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