Αναλώσιμα (Περιβάλλον)

Jacket & Trousers

28,90 35,84 with vat

Jacket & Trousers

Jacket &amp Trousers Material: 50% nylon, 50% PVC, 110g/m2 Jacket Hood with drawstring, hidden in collar Sleeves with velcro adjustments 2 outside pockets Trousers Elasticated waist Strong flexible seams 2 side slits

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28,90 35,84 with vat

  • Availability: in stock
804054
Refill Pack for VISOCOLOR

69,00 85,56 with vat

Refill Pack for VISOCOLOR

Refill Pack for VISOCOLOR VISOCOLOR School reagent case refill set for the determination of Ammonium, Nitrate, Nitrite, Phosphate, pH and total hardness

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69,00 85,56 with vat

  • Availability: in stock
833200
ph electrode storing solution KCL

13,90 17,24 with vat

13,90 17,24 with vat

  • Availability: in stock
870300
Calibration Solution 1382mg/L (ppm) TDS, 20ml , , ,

Suitable for calibrating any TDS device such as EC meters or pH meters. Temperature chart of the actual µS/cm value at various temperatures printed on each bottle. Convenience of individual packaging: Ideal for users that do not calibrate frequently Ideal for field use due to portability Every sachet is as fresh as the day it […]

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2,90 3,60 with vat

  • Availability: in stock
870032
Conductivity Calibration Standard Solution 1413µS/cm, 20ml , , ,

Suitable for calibrating EC meters. Temperature chart of the actual µS/cm value at various temperatures printed on each bottle. Convenience of individual packaging: Ideal for users that do not calibrate frequently Ideal for field use due to portability Every sachet is as fresh as the day it was packaged Light block packaging prevents oxidation from […]

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2,90 3,60 with vat

  • Availability: in stock
870031
Conductivity Calibration Standard Solution 84µS/cm, 20ml , , ,

Suitable for calibrating EC meters. Temperature chart of the actual µS/cm value at various temperatures printed on each bottle. Convenience of individual packaging: Ideal for users that do not calibrate frequently Ideal for field use due to portability Every sachet is as fresh as the day it was packaged Light block packaging prevents oxidation from […]

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2,90 3,60 with vat

  • Availability: in stock
870033
GASTEC Tube

36,29

GASTEC Tube

GASTEC Tubes available in: Sulfur Dioxide (SO2) 2 – 40 ppm (10 tubes) Carbon Monoxide (CO) 25 – 400 ppm (10 tubes) Ammonia (NH3) 2,5 – 60 ppm (10 tubes) Hydrogen sulfide (H2S) 10 – 120 (10 tubes) Carbon Dioxide (CO2) 0,5 – 8 % (10 tubes) Chlorine (CL2) 1 – 16 ppm (10 tubes) […]

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36,29

  • Availability: in stock
pH Calibration Solution , , ,

pH Calibration Solution Calibration Solution – 20 mL sachet Hanna’s Buffer solutions are made from established formulas and are standardized with a pH meter that is calibrated to NBS/NIST primary standard buffer solutions. The 20 mL sachets are ideal for infrequent calibrations. On every sachet there is the pH/C chart. Available in: pH 4.01 pH […]

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2,40

  • Availability: in stock
Bottle Sample Taking SET

29,90 37,08 with vat

Bottle Sample Taking SET , , ,

Practical and versatile sample taking set with bottle rack and six different sample bottles for most sample types! This way, your samples have an easy and safe way back to your lab.Complete set with bottle rack for six bottles with up to 90mm diameter, including the following sample bottles:2 narrow-neck Bottles made of PE 1000ml2 […]

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29,90 37,08 with vat

  • Availability: in stock
800006
Water sample bottle 1 lt, wide neck

4,95 6,14 with vat

Water sample bottle 1 lt, wide neck , , ,

Water sample bottle 1 lt, wide neck Polyethylene Bottle, Wide Neck, KAUTEX Laboratory bottle, PE-LD, cylindrical, natural color, with screw cap

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4,95 6,14 with vat

  • Availability: in stock
800007
Water sample bottle 1 lt, narrow neck

4,95 6,14 with vat

Water sample bottle 1 lt, narrow neck , , ,

Water sample bottle 1 lt, narrow neck Polyethylene Bottle, Wide Neck, KAUTEX Laboratory bottle, PE-LD, cylindrical, natural color, with screw cap

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4,95 6,14 with vat

  • Availability: in stock
800008
UV Detection Beads (100 pcs)

9,90 12,28 with vat

UV Detection Beads (100 pcs)

UV Detection Beads (100 pcs) These beads are changing colour as you expose them into UV radiation. By this way students will witness the UV radiation existence in sun beam and any other radiation source. Let your students experiment in making their own UV radiation finder device, by making a necklace or whatever comes in […]

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9,90 12,28 with vat

  • Availability: in stock
801249
pH Paper 0-14 pH 100strips (MACHEREY-NAGEL) , ,

pH Paper 0-14 pH 100strips (MACHEREY-NAGEL) pH Paper 0-14 pH 100strips (MACHEREY-NAGEL) For fast pH – value determination the – indicator area on the plastic stick will not fade out. Well distinguishable scaling. Measuring range pH: 0-14 pH

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10,90 13,52 with vat

  • Availability: in stock
892119
pH Paper 0-14 pH 100strips

4,90 6,08 with vat

pH Paper 0-14 pH 100strips , ,

For fast pH – value determination the – indicator area on the plastic stick will not fade out. Well distinguishable scaling. Measuring range pH: 0-14 pH

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4,90 6,08 with vat

  • Availability: in stock
892110
pH-Fix 0-14 PT (100 strips) (MACHEREY-NAGEL) , ,

pH-Fix 0-14 PT (100 strips) snap cap tubes (MACHEREY-NAGEL) Improved: Simple one-hand operation The snap cap of the tube can be opened and closed just with the thumb of the holding hand. This makes working with pH-Fix 0-14 PT comfortable and relaxing. Improved: Easy to close Due to the long tube design the strips do […]

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10,90 13,52 with vat

  • Availability: in stock
892111
Indicator Paper pH 1-14 (200 strips)

6,90 8,56 with vat

6,90 8,56 with vat

  • Availability: in stock
892112
pH Paper 0-14 roll, 5m

4,90 6,08 with vat

4,90 6,08 with vat

  • Availability: in stock
892115
pH paper 5.5-9.0 (100pcs)

4,90 6,08 with vat

pH paper 5.5-9.0 (100pcs) , ,

For fast pH – value determination the – indicator area on the plastic stick will not fade out. Well distinguishable scaling. Measuring range pH: 5.5-9.0 pH 100pcs/box 8cm long 0.6cm width  

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4,90 6,08 with vat

  • Availability: in stock
892116
Litmus Test Paper 100strips , ,

Litmus Test Paper 100strips Litmus Test Paper 100strips The main use of litmus is to test whether a solution is acidic or basic. Wet litmus paper can also be used to test for water-soluble gases that affect acidity or alkalinity; the gas dissolves in the water and the resulting solution colors the litmus paper. For […]

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2,90

  • Availability: in stock

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