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Analytical measurement and testing

Chromatography

Cleaning and sterilisation

Cleanroom

Distillation, separation, filtration

Environmental-, soil-, water-, food analysis

General laboratory consumables

Heating and cooling technology

Life sciences

Liquid handling

Occupational safety, security

Optical instruments and microscopes

Sample preparation

Stirring, shaking, mixing

Vacuum technology, drying, dry storage

752753754755756757
Respiratory filters for masks polimask 330 and C 607 | Type: DIRIN 230 K2, Description: Gas filter
Respiratory filters for masks polimask 330 and C 607 | Type: DIRIN 230 K2, Description: Gas filter
Brand: EKASTU Safety GmbHAvailable in 13 variantsStandard thread connection, DIN EN 148-1.Gas filter DIRIN 230 A2protection against organic gases and vapours with a boiling point > 65°CCombined filter DIRIN 230 A2-P3R D*protection against organic gases and vapours with a boiling point > 65°C, as well as particles of toxic and highly toxic substances (P3) with innovative BIOSTOPMulti-type combined filter DIRIN 230 A2B2-P3R D*protection against organic gases and vapours with a boiling point > 65°C, inorganic gases and vapours as well as particles of toxic and highly toxic substances (P3) with innovative BIOSTOPMulti-type filter DIRIN 230 A2B2E2K1protection against organic gases and vapours with a boiling point > 65°C, inorganic gases and vapours, sulphur dioxide and ammoniaMulti-type combined filter DIRIN 230 A2B2E2K2-P3R D*protection against organic gases and vapours with a boiling point > 65°C, inorganic gases and vapours, sulphur dioxide and ammonia as well as particles of toxic and highly toxic substances (P3) with innovative BIOSTOPMulti-type combined filter DIRIN 500 A2B2E2K2-Hg-P3R D*protection against organic gases and vapours with a boiling point > 65°C, inorganic gases and vapours, sulphur dioxide, ammonia and mercury vapours, as well as particles of toxic and highly toxic substances (P3)with innovative BIOSTOP may only be used with full face masksMulti-type combined filter DIRIN 530 A2B2E2K2 Hg NO 20CO-P3R D*protection against organic gases and vapours with a boiling point > 65°C, inorganic gases and vapours, sulphur dioxide, ammonia, oxides of nitrogen, carbon monoxide, mercury vapours and mercury compounds, as well as particles of toxic and highly toxic substances (P3)sealed in aluminium foil for safest storage, also under extreme conditionswith innovative BIOSTOP (may only be used with full face masks)Particle filter DIRIN 230 P3R D*protection against particles of toxic and highly toxic substanceswith innovative BIOSTOP
€19,50
Respiratory Protection - Plug-In Filters for Half Mask 620 N and 620 S | Description: Gas filter, Type: K1
Respiratory Protection - Plug-In Filters for Half Mask 620 N and 620 S | Description: Gas filter, Type: K1
Brand: BartelsRiegerAvailable in 12 variantsTested and approved to EN 143 / EN 14387 standards with CE mark. Insert filters are connected to the mask by a filter adapter. The filter adapter is fitted with thread connector acc. to EN 148-1. Particle filters consist of a light PE housing with a built-in glas fibre filter. Special folding provides a large filter surface area in a confined space. A pre-filter collects aerosol mist and dust and prevents rapid accumulation of dirt particles in the main filter, thereby prolonging its lifespan. Easy to exchange by inserting into the outer chamber of the filter mount. Flame resistant.Please order the filter adapter for insert filters separately.
€5,84
Respiratory Protection - Screw-Type Filters for Full Face Mask BRK 820 | Description : Gas filter, Type : ABEK2
Respiratory Protection - Screw-Type Filters for Full Face Mask BRK 820 | Description : Gas filter, Type : ABEK2
Brand: BartelsRiegerAvailable in 19 variantsThe filters are tested and approved to EN143 / EN 14387. Offer very low breathing resistance. Their lifespan depends on the toxicity, humidity and air consumption of the user. Measurements differ with application so it is impossible to predict the working lifespan. Filter exhaustion can be detected as follows:Gas filters: appearance of odours, tastes or irritants in inhaled air.Particle filters: increase in breathing resistance.Storage times for unused gas and combination filters (kept sealed in manufacturer's packaging) 6 years. Particle filters can be stored for 10 years.Individually sealed in PE bags and packed in outer boxes.
€17,14
RESPIROMETRIC Sensor System 6 BOD | Description: RESPIROMETRIC Sensor System 6 BOD with Databox™
RESPIROMETRIC Sensor System 6 BOD | Description: RESPIROMETRIC Sensor System 6 BOD with Databox™
Brand: Velp Scientifica SRLAvailable in 2 variantsMeasuring systems for the reliable determination of 90 to 4000 ppm BOD, BOD5 and BOD7 for the control of water and wastewater quality.Complete with sensor heads and multi-position magnetic stirring station for performing aerobic and anaerobic respiration tests. Measurement data is transmitted wirelessly from the RESPIROMETRIC sensor head to a PC via the Databox™. The Databox™ can store results from up to 48 RESPIROMETRIC sensors. With the RESPIROSoft™ software, these measurement data can be evaluated and monitored on the PC. Alternatively, the Databox™ can be connected to the Velp Ermes cloud platform. After registration, measurement data can also be monitored and analysed from mobile devices.4-digit LED display2-button user interfaceResults available in BOD (mg/l) and pressure (mbar)Automatic conversion of pressure results into BODWireless transmission of data to the PC (Wlan)Scope of supply: 6-position magnetic stirring station, 6 x sensor heads incl. batteries, 6 x 500 ml amber bottles, 6 x KOH containers, 6 x magnetic stirring bars
€2.380,00
RESPIROMETRIC Sensor System 6 Maxi | Description: RESPIROMETRIC Sensor System 6 Maxi with Databox™
RESPIROMETRIC Sensor System 6 Maxi | Description: RESPIROMETRIC Sensor System 6 Maxi with Databox™
Brand: Velp Scientifica SRLAvailable in 2 variantsMeasuring system for the reliable determination of the anaerobic respiration of the biochemical methane potential (BMP) of biomass. The BMP analysis examines biogas production from organic waste for waste and wastewater treatment, as well as renewable energy production.Complete with sensor heads and multi-position magnetic stirring station. Measurement data is transmitted wirelessly from the RESPIROMETRIC sensor head to a PC via the Databox™. The Databox™ can store results from up to 48 RESPIROMETRIC sensors. With the RESPIROSoft™ software, these measurement data can be evaluated and monitored on the PC. Alternatively, the Databox™ can be connected to the Velp Ermes cloud platform. After registration, measurement data can also be monitored and analysed from mobile devices.4-digit LED display2-button user interfaceResults available in pressure (mbar) and BMP (NmLCH4/gSV)Automatic conversion of pressure results into BMPWireless transmission of data to the PC (Wlan)Also suitable for other anaerobic studiesScope of supply: 6-position magnetic stirring station Maxi, 6 x sensor heads incl. batteries, 6 x 1000 ml bottles, 6 x KOH containers, 6 x magnetic stirring bars
€2.492,00
RESPIROMETRIC Sensor System 6, plastic biodegradability | Description: RESPIROMETRIC Sensor System 6 with Databox™
RESPIROMETRIC Sensor System 6, plastic biodegradability | Description: RESPIROMETRIC Sensor System 6 with Databox™
Brand: Velp Scientifica SRLAvailable in 2 variantsMeasuring systems for the reliable determination of the degree of biodegradability of plastic materials in an aqueous medium.Complete with sensor heads and multi-position magnetic stirrer for performing aerobic respiration tests. Measurement data is transmitted wirelessly from the RESPIROMETRIC sensor head to a PC via the Databox™. The Databox™ can store results from up to 48 RESPIROMETRIC sensors. With the RESPIROSoft™ software, these measurement data can be evaluated and monitored on the PC. Alternatively, the Databox™ can be connected to the Velp Ermes cloud platform. After registration, measurement data can also be monitored and analysed from mobile devices.4-digit LED display2-button user interfaceResults available in pressure (mbar)Magnetic stirrer with timer and electronic speed controlWireless transmission of data to the PC (Wlan)Scope of supply: 6-position magnetic stirrer MULTISTIRRER Digital, 6 x sensor heads incl. batteries, 6 x 1000 ml bottles, 6 x kits for plastic biodegradability analysis, 6 x magnetic stirring bars
€2.985,00
RESPIROMETRIC Sensor System 6, soil analysis | Description: RESPIROMETRIC Sensor System 6 with Databox™
RESPIROMETRIC Sensor System 6, soil analysis | Description: RESPIROMETRIC Sensor System 6 with Databox™
Brand: Velp Scientifica SRLAvailable in 2 variantsMeasuring systems for the soil analysis to support aerobic degradation tests on soil and compost. The analysis provides microbial soil respiration results from the mineralisation of organic substances.Measurement data is transmitted wirelessly from the RESPIROMETRIC sensor head to a PC via the Databox™. The Databox™ can store results from up to 48 RESPIROMETRIC sensors. With the RESPIROSoft™ software, these measurement data can be evaluated and monitored on the PC. Alternatively, the Databox™ can be connected to the Velp Ermes cloud platform. After registration, measurement data can also be monitored and analysed from mobile devices.4-digit LED display2-button user interfaceResults available in pressure (mbar)Measurements directly in a 1000 ml Erlenmeyer flaskWireless transmission of data to the PC (Wlan)Scope of supply: 6 x sensor heads incl. batteries, 6 x 1000 ml Erlenmeyer flask, 6 x kits for soil analysis
€2.735,00
Reticulin silver stain kit Richard-Allan Scientific™ | Description: Reticulin silver stain kit
Reticulin silver stain kit Richard-Allan Scientific™ | Description: Reticulin silver stain kit
Brand: Epredia Netherlands BVThe Reticulin silver staining is a modification of the Gordon and Sweet reaction used to identify reticular fibres in tissue sections. The ammoniacal silver working solution selectively impregnates reticular fibres and reacts with them in several reaction steps. Nuclear fast red provides a red background stain.
€380,75
Retort clamp, 18/10 stainless steel | Jaw opening mm: 0 ... 80, Shaft length min. mm: 190
Retort clamp, 18/10 stainless steel | Jaw opening mm: 0 ... 80, Shaft length min. mm: 190
Brand: BOCHEM Instrumente GmbHAvailable in 2 variants3-prong with plastic covered jaws.
€72,11
Retort clamps | Description: Finger with cork, Jaw opening mm: 40, Shaft length mm: 290
Retort clamps | Description: Finger with cork, Jaw opening mm: 40, Shaft length mm: 290
Brand: BOCHEM Instrumente GmbHAvailable in 2 variantsFlexible shaft, nickel-plated.
€112,89
Retort clamps | Jaw opening mm: 80, Shaft length min. mm: 180, Material: Steel, zinc coated
Retort clamps | Jaw opening mm: 80, Shaft length min. mm: 180, Material: Steel, zinc coated
Brand: BOCHEM Instrumente GmbHAvailable in 4 variantsStandard to DIN 12894. With round jaws.
€21,89
Retort stand base coupling / rod adapter | Description: green coated
Retort stand base coupling / rod adapter | Description: green coated
Brand: BOCHEM Instrumente GmbHAvailable in 2 variantsWithout thread.
€11,92
752753754755756757

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