Entries 1 to 374. Total of 374 entries found.
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 Description 
 3-in-1 electrode LE438 IP67 with integrated temperature sensor 
 3-in-1 pH glass electrode LE410 with inserted temperature probe refillable reference electrolyte 
 3-in-1 plastic electrode LE438-DIN with inserted temperature probe 4mm banana plug 
 Accessories for Density meter Densito 30PX 
 Accessories for Printers for Mettler Toledo instruments 
 Adapter IR-USB 
 Adapter NS 14.5/15 PE 12 mm to NS 14/23 
 Adhesive labels, endless 58x18mm Ø 50mm, pack of 10 
 AG ISE Standard 1000 mg/L 500ml 
 All-in-one-Kit 6x250ml pH calibrations buffers 4.01/7.00/10.01 cleaning solution 
 Ammonium spare part membrane kit consists: 1 membrane + electrolyte 
 Axis of rotation for RS-P25, USB-P25, RS-P26, RS-P28 
 Barcode reader Gryphon I GD4100 (unit only) 
 Barium spare parr membrane kit consists: 1 membrane + electrolyte 
 Battery case lid with sealing 
 Battery lid 
 Benchtop stabilizing base Seven2Go Meter Base 
 BOD adapter for InLab® OptiOx 
 Borofluoride spare part membrane kit consists: 1 membrane + electrolyte 
 Bromide spare part membrane kit consists: 1 Membrane + Electrolyte 
Buffer solutions 
 CA ISE Standard 1000 mg/L 500ml 
 Cadmium spare part membrane kit consists: 1 membrane + electrolyte 
 Calibration device InLab 605 
 Calibration tube for InLab® OptiOx 
 Carrying belt 
 Check solution 1.3 μs/cm (single-use) 250mL 
 Chloride ISE standard solution 1000 mg/L, 500 ml 
 Chrome steel protection casing and sensorsinker for InLab® OptiOx 
 Cleaning solution pepsin-HCl 250ml, with a quality inspection certificate UN 3265, 8, III, (E) 
 Cleaning tissues set of 10 
 Clip cover 
 CN ISE Standard 1000 mg/L 500ml 
 Combinated pH-Electrode 405-60-T-S7/120/9848 pH 0...12, S7 screw-head, bole length 120mm 
 Combinated pH-electrode U402-M3-S7/200 0...80°C, pH 0...14, S7 screw-head 
 Condcutivity measuring cell InLab® 738-10m 4-pol, graphite cell, bole length 120 mm, 10m-cable 
 conductivity elektrode LE703 (4 pole, graphite) 
 conductivity elektrode LE703 IP67 (10μS/cm...200mS/cm) 
 Conductivity measuring cell InLab® 717 10 μS/cm-500 mS/cm, Shaft length 120mm 
 Conductivity measuring cell InLab® 738-5m 4-pol, graphite cell, bole length 120 mm, 5m-cable 
 Conductivity measuring cell InLab® 742-5m 2-pol, steel cell, bole length 120 mm, 5m-cable, IP67 LTW-plug 
Conductivity meter FiveGo™ F3 
Conductivity meter Seven2Go™ S3 
Conductivity meter SevenExcellence™ S470 
 Conductivity meter SevenGo Duo Pro incl. InLab®Expert Pro-ISM and InLab®738-ISM (both IP67, 1.8 m cable) 
 Conductivity meter SevenGo Duo Pro incl. InLab®Expert Pro-ISM with 1,8 m fix cable, 2 Seven Go electrode clips 
 Conductivity meter SevenGo Duo Pro SG78-B 
Conductivity meters FiveEasy™ F30 / FiveEasy™ Plus FP30 
Conductivity meters Seven2Go™ pro S7 
Conductivity meters SevenCompact™ S230 
Conductivity meters, SevenExcellence™ S700 
 Conductivity sensor LE740 for pure water 
Conductivity sensors InLab® for Mettler Toledo conductivity meters 
 Conductivity standard 10 μS/cm 250 ml 
 Conductivity standard 10 μS/cm pack of 10x20mL 
 Conductivity standard 12.88 mS/cm, 250 ml 
 Conductivity standard 12.88 mS/cm, 6 x 250 ml 
 Conductivity standard 1413 μS/cm, 250 ml 
 Conductivity standard 1413 μS/cm, 6 x 250 ml (no dan. goods) 
 Conductivity standard 5 μs/cm 250 ml 
 Conductivity standard 500 μS/cm 250 ml 
 Conductivity standard 84 μS/cm pack of 10x20mL 
Conductivity standards 
 Connection cable and 4mm connector 5m cable, DIN 
 Connection cable AS-CO/1.2M/BNC/IP67 
 Connection cable LC-P45-balance RS-232-C (MiniMettler) 9w/15m(MM) 1.5m 
 Connection cable S7 - 4mm banana connector 1m cable 
 Connection cable S7 - DIN hard gold palted 5m cable 
 Connection cable S7 - radiometer 1m cable 
 Connection cable S7 - radiometer 3m cable 
Connection cables 
 Copper spare part membrane kit consists: 1 Membrane + Elektrolyte 
 Cover cap, blue 
 CU ISE Standard 1000 mg/L 500ml 
 Cyanide spare part membrane kit consists: 1 membrane + C509 + electrolyte 
 DC wallplug adapter Seven2Go USB-DC Adapter for USB cable (with international converters) 
Density meter Densito 30PX 
Dissolved oxygen meter FiveGo™ F4 
Dissolved oxygen meter Seven2Go™ pro S9 
Dissolved oxygen meter Seven2Go™ S4 
Dissolved oxygen meter SevenExcellence™ S900 / S600 
 DO probe fill solution 
 EasyDirect pH Data Capture Software License key 
 Electrode clip Seven2Go Clip and electrode clip covers, Set 
 Electrode holder uPlace 
 Electrode sinker 
 Electrolyte 20ml for Barium-ISE 
 Electrolyte 20ml for Borofluoride-ISE 
 Electrolyte 20ml for cadmium-ISE 
 Electrolyte 20ml for Calcium-ISE 
 Electrolyte 20ml for Chloride-ISE 
 Electrolyte 20ml for copper ISE 
 Electrolyte 20ml for Iodide-ISE 
 Electrolyte 20ml for Lithium-ISE 
 Electrolyte 20ml for Sodium-ISE 
 Electrolyte 20ml for Sulfite-ISE 
 Electrolyte 20ml for Thiocyanate-ISE 
 Electrolyte 25ml for carbon dioxide-GSE 
 Electrolyte 25ml for InLab®605 UN 1814, 8, III, (E) 
 Electrolyte 50ml for nitrix oxide-GSE 
Electrolyte and cleaning solutions for electrodes 
 Electrolyte for Cyanide-ISE 
 Electrolyte solution A perfectION 5x60 ml 
 Electrolyte solution B perfectION 5x60 ml 
 Electrolyte solution C perfectION 5x60 ml 
 Electrolyte solution D perfectION 5x60 ml 
 Electrolyte solution E perfectION 5x60 ml 
 Electrolyte solution F perfectION 5x60 ml 
 Electrolyte solution FRISCOLYT-B® 25ml 
 Electrolyte solution KCl 1 mol/l, 25ml 
 Electrolyte solution KCl 3 mol/l, 25ml 
 Electrolyte solution KCl 3 mol/l, 25ml 
 Electrolyte solution KN03, 1 mol/l, 25ml 
 Electrolyte TISAB 3 250 ml, ISA solution, fluoride (no dan. goods) 
 Electrolytic solution 6x30 ml LiCl 1mol/l ethanole UN 1170, 3, II, (D/E) 
 Elektrolyte solution FRISCOLYT-B® 6x250 ml 
 Expansions unit DO 
 F ISE Standard 1000 mg/L 500ml 
 FiveEasy / Plus electrode arm (complete with holder and arm) 
 FiveEasy / Plus electrode arm extension for large beakers 
 FiveEasy / Plus Side cover to cover holes for electrode arm poles 
 FiveEasy AC adaptor (incl. connectors) input 230V, output DC 9V 
 FiveEasy electrode arm (complete) 
 FiveGo carrying case incl. 4 sample bottles 
 FiveGo electrode clip and 2 clip covers 
 FiveGo sample bottles pack of 4 
 Flow-through cell 611 thermostatable 
 Glase electrode LE420-DIN for dirty samples, with DIN connection 
 Glass discharge cell for electrodes with Ø 12mm 
 Glass-Redoxelectrode LE501 
 Hand belt 
 I ISE Standard 1000 mg/L 500ml 
 In use cover for AB-S/PB-S 
 InLab® Cable MultiPin-BNC/RCA 5 m 
 InLab® Cable S7-BNC 3 m 
 InLab® Cable S7-BNC 3 m 
 InLab® Cable S7-BNC 5 m 
 InLab® Cable S7-BNC 5 m 
 InLab® Cable S7-BNC IP67 1.2 m 
 InLab® Cable S7-Lemo 00 1.2 m 
 InLab® Cable S7-no connector 10 m 
 InLab® Cable S7-no connector 3 m 
 InLab® Cable S7-RCA 1.2 m 
 InLab® Pt1000 probe 
 Iodide spare part membrane kit consists: 1 membrane + electrolyte 
 Ion selective electrode (ISE) Barium DX337-Ba 
 Ion selective electrode (ISE) borofluoride DX287-BF4 
 Ion selective electrode (ISE) cadmium DX312-Cd 
 Ion selective electrode (ISE) Cyanide DX226-CN 
 Ion selective electrode (ISE) Iodide DX327-I 
 Ion selective Electrode (ISE) Lithium DX207-Li 
 Ion selective Electrode (ISE) plumb DX407-Pb 
 Ion selective electrode (ISE) Sulfite DX232-S 
 Ion selective electrode (ISE) Thiocyanate DX258-SCN 
Ion selective, gas-sensitive electrodes 
 Ionselective electrode perfectION comb Ag/S combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb Ag/S Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective Electrode perfectION comb Ca combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb Ca Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective Electrode perfectION comb CL combined, 1,2 m cable, BNC-connection 
 Ionselective electrode perfectION comb Cl Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb Cn combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb Cn Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective Electrode perfectION comb combined, S7 screw-head 
 Ionselective electrode perfectION comb Cu combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb Cu Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb F Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb I combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb I Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb K combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb K Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb NO3 Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION comb Pb combined, 1,2 m cable, BNC connection 
 Ionselective electrode perfectION comb Pb Lemo combined, 1,2 m cable, LEMO connection 
 Ionselective electrode perfectION combined, 1,2 m cable, BNC-connection 
 Ionselektive Elektrode perfectION comb N03 kombiniert, BNC-Anschluss 
 IP54 cover (2 caps each for BNC and MiniDin) 
 IR-RS232 adapter 
 Irrigation cap for electrodes with bole-Ø 8mm and for infeed electrodes 
 ISA-Alum.sulfate+silversulfate solution 0,9 mol/L AI 2(SO 4)3, 250 ml 
 K ISE Standard 1000 mg/L 500ml 
 Kabel RS 232 
 Knick adapter complete 
 LabX® direct DE/RE data reporting software 
 LabX® direct pH data transfer software 
 Lithium spare part membrane kit consists: 1 membrane + electrolyte 
 LTW-MiniDin Adapter for connection of InLab® 710/720/731/741/751/752 
 Magnetic stirrer uMix 
 MEasuring unit SevenGo Duo Pro SG68-B pH/Ion/solved oxygen, two-channel, BNC-conenctions, w/o electrode 
 Measuring unit SevenGo Duo Pro SG68-ELK pH/Ion/solved oxygen, two-channel, with InLab® Expert Pro-ISM and InLab® 605-IS 
 Measuring unit SevenGo Duo Pro SG68-FK2 pH/Ion/solved oxygen, field kit, with InLab® Expert Pro-ISM and InLab® 605-ISM, 
 Measuring unit SevenGo Duo Pro SG78-FK5 pH/Conductivity, field kit, with InLab® Expert Pro-ISM-5 and InLab® 738-ISM-5m 
 Measuring unit SevenGo Duo Pro SG78-USP/EP pH/Conductivity, with InLab® Pure Pro-ISM and InLab® 742-ISM, incl.ISM Multi 
 membran kit ammonia 
 Membran-Kit DX2XX, Calcium 
 Membran-Kit DX2XX, Chlorid 
 Membran-Kit DX2XX, Fluorid 
 Membran-Kit DX2XX, Nitrat 
 Membrane kit for InLab®605 consists: 3 membrane body + 25ml electrolyte 
 Memo covers pack of 10 
 Memo paper pack of 10 
 Micro-USB cable Seven2Go USB Cable to standard-A USB cable 
 Natrium ISE standard solution 1000 mg/L, 500 ml 
 NO3 ISE Standard 1000 mg/L 500ml 
 O-Ring for sampling pump Densito 
 Oxygen sensor InLab® 605 
 Oxygen sensor InLab® 605-ISM-10m integr. NTC temperature probe, 10m cable BNC/RCA 
 Oxygen sensor InLab® 605-ISM-5m integr. NTC temperature probe, 5m cable BNC/RCA 
 Oxygen sensor InLab® 605/10m pH 1...11, glass bole, MultiPin-plug head, with 10m cable 
 Oxygen sensor LE611 with 1,1m cable 
 Oxygen sensor LE612 with 5,0m cable 
 Oxygen sensor LE621 IP67 with integrated temperature sensor 
 Oxygen sensor LE621 with 1,1m cable and integr.temperature probe 
 Oxygen sensor LE622 with 5,0m cable and integr.temperature probe 
 Oxzgen sensor InLab® 605-ISM integr. NTC temperature probe, 1,8m cable BNC/RCA 
 Paper cover for RS-P25, USB-P25, RS-P26, RS-P28 
 PB ISE Standard 1000 mg/L 500ml 
 perfectION ISA solid state ISE solution 475 ml 
 perfectION ISA-solution calcium 475 ml 
 perfectION ISA-solution nitrate 475 ml 
 perfectION ISA-solution potassium 475 ml 
 perfectION ISS-solution nitrate 475 ml 
 perfectION membrane module Ca 
 perfectION membrane module K 
 perfectION membrane module NO3 
 perfectION TISAB II solution with CDTA 3790 ml UN 1760, 8, III, (E) 
 perfectION TISAB III solution with CDTA 475 ml UN 2922, 8, III, (E) 
pH / Conductivity meters SevenCompact™ S213 
 pH buffer solution pH 10.00 certified, 6x250 ml 
pH buffer solutions 
pH combination electrode InLab® Solids 
pH combination electrode LE 438 
 pH combination electrode LOT 402-611-S7/40 
pH combination electrodes InLab® Versatile 
pH combination electrodes, InLab® Easy 
 pH complete Kit I, 6x250 ml pH buffer solution pH 4.01, 7.00, 9.21, UN 3265, 8, III, (E) 
pH electrode InLab® Micro 
pH electrode InLab® Science 
pH electrode InLab® Science Pro ISM 
pH electrode InLab® Semi-Micro 
pH electrode InLab® Surface 
pH electrode InLab® Micro Pro ISM 
 pH electrode InLab® 413/IP67 fix cable/BNC/Cinch/NTC 
 pH electrode InLab® Cool body length: 120 mm 
 pH electrode InLab® Expert 2m body length: 120 mm with 2 meter cable 
 pH electrode InLab® Hydrofluoric body length: 120 mm 
 pH Electrode InLab® MAX Pro-ISM 
 pH electrode Inlab® Nano pH 0...14, Ag/AgCI, BNC plug, body length 30mm 
 pH electrode InLab® Power body length: 120 mm 
 pH electrode InLab® Semi-Micro-L body length: 230 mm 
 pH electrode InLab® Viscous body length: 40 mm 
 pH electrode RedCap U-402-S7/120 pH 0...14, Temp. 0...80°C, 12x120 mm, S7-connection 
pH electrodes InLab® Expert Pro 
pH electrodes InLab® Reach 
pH electrodes InLab® Routine Series 
 pH glass elektrode LE409 with liquid electrolyte 
 pH half cell InLab® Mono Plus body length: 120 mm 
 pH half-cell InLab® Mono body length: 120 mm 
pH meter FiveEasy™ pH F20 / FiveEasy Plus™ pH FP20 
pH meter FiveGo™ F2 
pH meter SevenCompact™ S210 
pH meter, SevenExcellence™ S400 
 pH plastic electrode LE407 with gel electrolyte 
 pH-buffer solution pH 4.006 NIST/DIN, sachet 30x20mL 
 pH-buffer solution pH 6.865 NIST/DIN, sachet 30x20mL 
 pH-buffer solution pH 9.180 NIST/DIN, sachet 30x20mL 
 pH-electrode InLab® 413 SG "3-In-1" 
 pH-Electrode InLab® Flex-Micro flexible Epoxide bole 180mm, 1m cable, BNC-connection 
 pH-Electrode InLab® Power Pro-ISM pH 0...12, integr.temp.probe NTC30kO, glass-bole 170mm, MultiPin-plug 
 pH-Electrode Inlab® Pure Pro-ISM pH 1...11, glass bole, MultiPin-plug head 
 pH-Electrode InLab® Surface Pro-ISM with temperature probe NTC 30, glass bole, MultiPin-head 
 pH-Electrode InLab® Ultra-Micro-ISM 
 pH-Electrode InLab® Viscous Pro with temperature probe NTC 30, glass bole, MultiPin-head 
 pH-Electrode InLab® Water Go 
 pH-Electrode LE408 0 - 14 pH 
 pH-glass electrode LE409-DIN with DIN connection 
 pH-Glass electrode LE420 with sleeve diaphragm 
 pH-Infeed electrode LE427 gelelectrolyte 
 pH-Infeed electrode LE427 IP67 
 pH-Infeed electrode LE427-S7 gelelectrolyte, with S7 
pH-meter Seven2Go™ S2 
 pH-plastic electrode LE407-DIN with DIN connection 
 pH/conductivity meter SevenGo Duo SG23-B two channel, with BNC- and LTW-connections, incl.batteries, hand belt, user manual, 
 pH/conductivity meter SevenGo Duo SG23-ELK two channel, with InLab® Expert Pro-ISM and InLab® 738-ISM, incl.batteries,  
 pH/Conductivity meter SevenGo Duo SG23-FK2 field kit, with InLab® Expert Pro-ISM-5m and InLab® 738-ISM-5m, cpl.with fie 
 pH/Conductivity meter SevenGo Duo SG23-FK5 field kit, with InLab® Expert Pro-ISM-5m and InLab® 738-ISM-5m, cpl.with fie 
pH/Ion meter SevenCompact™ S220 
pH/Ion meter SevenExcellence™ S500 
 pH/Ion, Conductivity, Oxygen meter, SevenExcellence™ S975-uMix 
pH/Ion-Meter Seven2Go™ pro S8 
 pH/Ion/RDO-meter SevenGo Duo Pro SG98-B w/o electrode, with BNC- and LTW-connection, cpl.with batteries, carrying strap, 
 pH/Ion/RDO-meter SevenGo Duo Pro SG98-ELK with InLab® Experto-ISM and InLab® OptiOx-ISM 
 pH/Ion/RDO-meter SevenGo Duo Pro SG98-FK2 with InLab® Experto-ISM and InLab® OptiOx-ISM cpl.in field case 
pH/mV, Conductivity, Oxygen meter, SevenExcellence™ S479 
pH/mV, pH/Ion, Conductivity meter, SevenExcellence™ S475 
 Plastic-Redoxelectrode LE510 
 Plumb spare part membrane kit consists: 1 membrane + electrolyte 
 Printer P-56RUE RS232, USB, Ethernet 
 Printer P-58RUE RS232, USB, Ethernet 
 Printer USB-P25 for Compact und Excellence Linie 
Printers for Mettler Toledo instruments 
 Protecting casing 
 Protection case for Densito 30PX 
 Quick Guide for FE20/EL20 pH-meter 
 Quick Guide for FE30/EL30 conductivity-meter 
 Quick Guide for FG2/EL2 pH-meter 
 Quick Guide for FG3/EL3 conductivity meter 
 Quick Guide for FG4 solved oxygen measuring unit 
 Rainbow Kit 1 cons. of 3 x 2 bottles á 250ml pH buffer solution 4.01, 7.00, 9.21 
 Rainbow Kit 2 cons. of 6 bottles á 250ml pH buffer solution 4.01, 7.00, 10.00 
 RDO replacement cap for InLab® OptiOx 
Redox calibration solutions 
 Redox electrode InLab® Redox Ag body length: 120 mm, argent 
 Redox electrode InLab® Redox Au body length: 120 mm, gold 
 Redox electrode InLab® Redox body length: 120 mm, platinum 
 Redox electrode InLab® Redox Micro body length: 100 mm, platinum 
 Redox electrode InLab® Redox Pro body length: 120 mm, platinum 
 Redox electrode InLab® Redox-L body length: 170 mm, platinum 
 Redox-und Metallelektrode Ag850-S7/120 
 Redox-und Metallelektrode Pt805-S7/120 
 Reference electrode InLab® Reference Flow body length: 120 mm 
 Reference electrode InLab® Reference Plus body length: 120 mm 
Refractometer Refrakto 30 GS 
Refractometer Refrakto 30 PX 
 Regeneration solution NH4HF2 UN 2817, 8, III, (E), 25 ml 
 Rubber cover 
 Rubber feet pack of 2 
 S ISE Standard 1000 mg/L 500ml 
 SafeLock pack of 5 
 SafeLock, blue pack of 5 
 SafeLock, white pack of 5 
 Sealing Kit for InLab®605 
 Sensor InLab® OptiOx-ISM for solved oxygen, integr. temperature probe, 1.8m-cable, LTW-cionnection, IP67 
 Sensor InLab® OptiOx-ISM-10m for solved oxygen, integr. temperature probe, 10m-cable, LTW-connection, IP67 
 Sensor InLab® OptiOx-ISM-5m for solved oxygen, integr. temperature probe, 5m-cable, LTW-connection, IP67 
 Set SevenGo Duo Pro SG68-FK5 incl.Inlab®ExpertPro-ISM and Inlab®IP67, 5 m cable 
 Seven2Go Wrist Strap 
 SevenExcellence conductivity expansion unit 
 SevenExcellence cover semi-transparent 
 SevenExcellence expansion unit 
 SevenExcellence pH/Ion expansion unit 
 SevenExcellence pH/mV expansion unit 
 SevenExcellence protection film pack of 2 
 SevenGo Clip 
 SevenGo rubber holster 
 SevenGo sealing kit for battery case, BNC-, Cinch-plug and screw holes 
 SevenGo two-electrode clip 
Small atomic model kit 
 Sodium spare part membrane kit consists: 1 membrane + electrolyte 
 Storage bottle for pH-Electrodes 
 Storage Solution InLab® MSDS 
 Sulfite spare part membrane kit consists: 1 membrane + C513 + electrolyte 
 Technical Buffer pH 11.00 pack of 30 bags of 20ml 
 Technical Buffer pH 2.00 pack of 30 bags of 20ml no dan. goods 
 Temperature probe InLab® NTC30K glass 
 Temperature probe Pt 1000 1m/2x4mm, (only SevenMulti) 
 Thermal paper roll 58mm Ø 50mm, 30m pack of 10 
 Thiocyanate spare part membrane kit consists: 1 Membrane + Elektrolyte 
 uGo carrying case 
 Universal power adapter 12V / 10W 
 uPlace electrode arm extension kit 
 USB cable for barcode reader Gryphon I GD4100 
 USB-cable 1.8m A-B 
 User manual (D,E,F,Sp,It) 
 User manual for Five conductivity meter 
 User manual for Five pH-meter 
 User manual for SevenGo conductivity meter 
 User manual for SevenGo pH-meter 
 User manual for solved oxygen measuring unit 
 Waste tube M8 
 Watering cap I.D. 2.5x30mm Laprene 
 Watering cap I.D. 4.2x30mm Laprene, for ISM electrode 
 Wetting cap for electrodes with bole-Ø 12mm 
 zero oxygen tablets no dan. goods