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Manufacturer: Macherey-Nagel Item Number: 702143
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. Due to cross-slit septa especially suitable for thick/blunt HPLC nee..
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£28.28 £32.50
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Manufacturer: Macherey-Nagel Item Number: 702095
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. High purity Silicone/PTFE septum for reliable analysis results in HP..
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£21.92 £25.20
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Manufacturer: Macherey-Nagel Item Number: 702718.2080
Soft snap ring caps for easy push-on and removal; hard ones for better tightness. Both-sided PTFE laminated septa for highest demands on low coring...
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£25.23 £29.00
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Manufacturer: Macherey-Nagel Item Number: 702063.2080
Soft snap ring caps for easy push-on and removal; hard ones for better tightness. Economic Red Rubber/FEP septum for routine analysis. HPLC closures o..
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£16.10 £18.50
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Manufacturer: Macherey-Nagel Item Number: 702403
Closure is laminated with Polyimide (fluorine-free) instead of PTFE; thus suitable for analysis of fluorinated organic compounds (e.g. PFAS analysis)...
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£27.23 £31.30
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Manufacturer: Macherey-Nagel Item Number: 702717.2080
Soft snap ring caps for easy push-on and removal; hard ones for better tightness. Due to cross-slit septa especially suitable for thick/blunt HPLC nee..
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£27.23 £31.30
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Manufacturer: Macherey-Nagel Item Number: 702710.2080
Soft snap ring caps for easy push-on and removal; hard ones for better tightness. High purity Silicone/PTFE septum for reliable analysis results in HP..
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£20.88 £24.00
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Manufacturer: Macherey-Nagel Item Number: 702718
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. Both-sided PTFE laminated septa for highest demands on low coring...
Price excludes taxes and shipping charges. Save -13%
£25.23 £29.00
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Manufacturer: Macherey-Nagel Item Number: 702731
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. Economic Red Rubber/FEP septum for routine analysis. HPLC closures o..
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£16.10 £18.50
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Manufacturer: Macherey-Nagel Item Number: 702064
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. Due to cross-slit septa especially suitable for thick/blunt HPLC nee..
Price excludes taxes and shipping charges. Save -13%
£27.23 £31.30
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Manufacturer: Macherey-Nagel Item Number: 702710
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. High purity Silicone/PTFE septum for reliable analysis results in HP..
Price excludes taxes and shipping charges. Save -13%
£20.88 £24.00
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Manufacturer: Macherey-Nagel Item Number: 702151
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. Due to cross-slit septa especially suitable for thick/blunt HPLC nee..
Price excludes taxes and shipping charges. Save -13%
£28.28 £32.50
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Manufacturer: Macherey-Nagel Item Number: 702108
Hard snap ring caps for better tightness; soft ones for easy push-on and removal. High purity Silicone/PTFE septum for reliable analysis results in HP..
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£21.92 £25.20
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Manufacturer: Macherey-Nagel Item Number: 70260
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
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£4.26 £4.90
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Manufacturer: Macherey-Nagel Item Number: 702053
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
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£13.75 £15.80
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Manufacturer: Macherey-Nagel Item Number: 702292
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
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£23.93 £27.50
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Manufacturer: Macherey-Nagel Item Number: 70232
13 mm crimp closures are available with a standard center hole cap or as a tamper-evident closure with center tear off cap...
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£53.07 £61.00
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Manufacturer: Macherey-Nagel Item Number: 702803
13 mm crimp closures are available with a standard center hole cap or as a tamper-evident closure with center tear off cap...
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£4.52 £5.20
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Manufacturer: Macherey-Nagel Item Number: 702802
13 mm crimp closures are available with a standard center hole cap or as a tamper-evident closure with center tear off cap...
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£4.18 £4.80
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Manufacturer: Macherey-Nagel Item Number: 70257
13 mm crimp closures are available with a standard center hole cap or as a tamper-evident closure with center tear off cap...
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£52.20 £60.00
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Manufacturer: Macherey-Nagel Item Number: 702113
Closure for sample storage with an analytically pure Silicone/PTFE septum that is firmly connected to the cap...
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£21.23 £24.40
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Manufacturer: Macherey-Nagel Item Number: 702963
Can be used with all septa N 12...
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£8.61 £9.90
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Manufacturer: Macherey-Nagel Item Number: 702050
Closure with a Red Rubber/FEP septum for routine analysis and a fair price-performance-ratio. Easy and safe needle penetration...
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£22.45 £25.80
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Manufacturer: Macherey-Nagel Item Number: 702925
This cross-slit 13 mm screw closure offers a penetration aid for the thick and blunt HPLC needles which otherwise may push the septa into the vial. Fu..
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£32.19 £37.00
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Manufacturer: Macherey-Nagel Item Number: 702926
Most popular screw closure N 13 with a Silicone/PTFE septum for reliable analysis results even in sophisticated analysis...
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£28.54 £32.80
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Manufacturer: Macherey-Nagel Item Number: 702966
Can be used with all septa N 12...
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£9.40 £10.80
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Manufacturer: Macherey-Nagel Item Number: 702051
Closure for sample storage with an economic Red Rubber/FEP septum...
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£23.58 £27.10
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Manufacturer: Macherey-Nagel Item Number: 702052
Closure for sample storage with an analytically pure Silicone/PTFE septum...
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£29.58 £34.00
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Manufacturer: Macherey-Nagel Item Number: 702180
Silicone/PTFE closure for sophisticated analysis. Firmly connected liners (bonded) allow safe penetration...
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£50.46 £58.00
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Manufacturer: Macherey-Nagel Item Number: 702114
Closure for sample storage with an analytically pure Silicone/PTFE septum that is firmly connected to the cap...
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£24.71 £28.40
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Manufacturer: Macherey-Nagel Item Number: 702138
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
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£20.36 £23.40
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Manufacturer: Macherey-Nagel Item Number: 702981
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
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£46.98 £54.00
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Manufacturer: Macherey-Nagel Item Number: 702110
Replacement septa are not offered for all cap types and sizes, as manual assembly is not recommendable due to contamination risk and possible wrong si..
Price excludes taxes and shipping charges. Save -13%
£50.46 £58.00
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Manufacturer: Macherey-Nagel Item Number: 702137
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (better reproducibility). Due to the t..
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£39.15 £45.00
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Manufacturer: Macherey-Nagel Item Number: 702072
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (better reproducibility). Due to the t..
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£52.20 £60.00
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Manufacturer: Macherey-Nagel Item Number: 702827
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (better reproducibility). Due to the t..
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£59.16 £68.00
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Manufacturer: Macherey-Nagel Item Number: 702055
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (better reproducibility). Due to the t..
Price excludes taxes and shipping charges. Save -13%
£59.16 £68.00
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Manufacturer: Macherey-Nagel Item Number: 702136
Magnetic screw closures N 18 have a more convenient, consistent, and safer sealing process compared to crimping (better reproducibility). Due to the t..
Price excludes taxes and shipping charges. Save -13%
£87.00 £100.00
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Manufacturer: Macherey-Nagel Item Number: 702139
Closed top screw closure for screw neck vials N 18 for sample storage / transportation. By changing to an appropriate open top screw closure you may c..
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£47.85 £55.00
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Manufacturer: Macherey-Nagel Item Number: 702140
Closed top screw closure for screw neck vials N 18 for sample storage / transportation. By changing to an appropriate open top screw closure you may c..
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£66.99 £77.00
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Manufacturer: Macherey-Nagel Item Number: 70274
Due to the closure design and technique snap caps are only suitable to seal powdery samples...
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£3.57 £4.10
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Manufacturer: Macherey-Nagel Item Number: 702115
Bonded, closed top screw cap with 18-400 thread to tightly seal storage vials (702098) for liquid samples for a longer period of time. Septa is firmly..
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£33.67 £38.70
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Manufacturer: Macherey-Nagel Item Number: 702144
Septa N 19 are only suitable for usage in PE push on caps N 20 (not suitable for aluminum crimp caps N 20)...
Price excludes taxes and shipping charges. Save -13%
£36.11 £41.50
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Manufacturer: Macherey-Nagel Item Number: 70269
Septa N 19 are only suitable for usage in PE push on caps N 20 (not suitable for aluminum crimp caps N 20)...
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£23.93 £27.50
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Manufacturer: Macherey-Nagel Item Number: 702904
Septa N 19 are only suitable for usage in PE push on caps N 20 (not suitable for aluminum crimp caps N 20)...
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£21.32 £24.50
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Manufacturer: Macherey-Nagel Item Number: 70233
Center tear off caps are crimp caps with tamper evidence. In order to be able to access and penetrate the septum, the middle cover needs to be removed..
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£48.72 £56.00
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Manufacturer: Macherey-Nagel Item Number: 70236.1
Center tear off caps are crimp caps with tamper evidence. In order to be able to access and penetrate the septum, the middle cover needs to be removed..
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£4.87 £5.60
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Manufacturer: Macherey-Nagel Item Number: 70235
Complete tear off caps are crimp caps that can be removed without the need of a decapping tool by tearing off the middle cover down to the cap sides. ..
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£49.59 £57.00
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Manufacturer: Macherey-Nagel Item Number: 702805
Complete tear off caps are crimp caps that can be removed without the need of a decapping tool by tearing off the middle cover down to the cap sides...
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£5.48 £6.30
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Manufacturer: Macherey-Nagel Item Number: 702839
Complete tear off caps are crimp caps that can be removed without the need of a decapping tool by tearing off the middle cover down to the cap sides. ..
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£46.98 £54.00
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Manufacturer: Macherey-Nagel Item Number: 702112
Aluminum crimp cap for Headspace analysis in the low to medium temperature range. Often used in forensic labs in combination with Butyl stopper 702931..
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£4.79 £5.50
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