Quick view Pog000051 Rounded thermometer, approx. 21 cm Tax excl.: zł11.06 Tax incl.: zł13.60 Add to cart
Quick view BIO000033 Magnifier 2.5x/5x, 50 mm, illuminated Tax excl.: zł10.57 Tax incl.: zł13.00 Add to cart
Quick view BIO000445 Glass magnifier with handle 3x/100 mm Tax excl.: zł8.94 Tax incl.: zł11.00 Add to cart
Quick view Pog000052 Wall-mounted, wooden thermometer Tax excl.: zł8.94 Tax incl.: zł11.00 Add to cart
Quick view Bad000421 copy of Chisel-chipper with clamp Tax excl.: zł391.87 Tax incl.: zł482.00 Add to cart
Quick view Bad000036 Mini-max thermometer with hygrometer Tax excl.: zł69.92 Tax incl.: zł86.00 Add to cart
Quick view BIO000367 100x measuring microscope, portable Tax excl.: zł500.81 Tax incl.: zł616.00 Add to cart
Quick view BIO000863 5x/50mm LED illuminated magnifier Tax excl.: zł6.83 Tax incl.: zł8.40 Add to cart
Quick view Bad000055 Plankton network, basic (w. 65) Tax excl.: zł396.75 Tax incl.: zł488.00 Add to cart
Quick view BIO000864 Split of 12 coloured 5x/50mm LED magnifiers Tax excl.: zł77.24 Tax incl.: zł95.00 Add to cart
Quick view Bad000085 Plankton network, professional (w. 25) Tax excl.: zł1,407.32 Tax incl.: zł1,731.00 Add to cart
Quick view Pog000030 Pupil's help in determining wind direction Tax excl.: zł71.30 Tax incl.: zł87.70 Add to cart
Quick view BIO000865 Split of 24 coloured 5x/50mm LED magnifiers Tax excl.: zł150.41 Tax incl.: zł185.00 Add to cart
Quick view Bad000068 Telescopic stick - (A) 145-275 cm Tax excl.: zł213.01 Tax incl.: zł262.00 Add to cart
Quick view Bad000069 Telescopic stick - (B) 150-385 cm Tax excl.: zł344.72 Tax incl.: zł424.00 Add to cart
Quick view Pog000031 Weather station for younger people, outdoor Tax excl.: zł229.27 Tax incl.: zł282.00 Add to cart
Quick view Bad000245 Secchi Disc, divided, black and white Tax excl.: zł359.35 Tax incl.: zł442.00 Add to cart
Quick view Bad000312 Secchi Disc, white, version M Tax excl.: zł139.02 Tax incl.: zł171.00 Add to cart
Quick view Bad000313 Secchi Disc, white, version M, with line Tax excl.: zł170.73 Tax incl.: zł210.00 Add to cart
Quick view Bad000311 Secchi Disc, white, version S Tax excl.: zł122.76 Tax incl.: zł151.00 Add to cart
Quick view Bad000314 Secchi Disc, white, version S, with line Tax excl.: zł139.02 Tax incl.: zł171.00 Add to cart
Quick view Bad000058 Scaled cable with handle and snap hook, 10 m Tax excl.: zł126.02 Tax incl.: zł155.00 Add to cart
Quick view Kom000009 Jangar extension compass with a magnifying glass Tax excl.: zł16.10 Tax incl.: zł19.80 Add to cart
Quick view Spr000070 Double sided spatula (flat/bent) Tax excl.: zł5.20 Tax incl.: zł6.40 Add to cart
Quick view Bio000012 Sea (sea and coastline) ecosystem - a package of 28 colourful filmograms with descriptions and work sheets Add to cart
Quick view Spr000096 Combustion spoon with protective collar Tax excl.: zł10.16 Tax incl.: zł12.50 Add to cart
Quick view Bad000002 Package for testing the phosphate content of water Tax excl.: zł152.44 Tax incl.: zł187.50 Add to cart
Quick view Bad000003 Nitrate test package for water Tax excl.: zł295.93 Tax incl.: zł364.00 Add to cart
Quick view Bad000155 Nitrate test package for water and soil Tax excl.: zł817.89 Tax incl.: zł1,006.00 Add to cart
Quick view Bad000156 Chloride water testing package Tax excl.: zł291.06 Tax incl.: zł358.00 Add to cart
Quick view Bad000157 Package for testing the iron content of water Tax excl.: zł152.85 Tax incl.: zł188.00 Add to cart
Quick view Bad000158 Package for testing the sulphite content of water Tax excl.: zł570.73 Tax incl.: zł702.00 Add to cart