The HI4111 iodide selective electrode is a complete potentiometric cell
The HI4109 cyanide selective electrode is a complete potentiometric cell
Pot HDPE Rond met schroefdop en inlegstop 500ml
De Pot HDPE Rond met schroefdop 500ml is een ronde pot met een voorgemonteerde rode deksel. De pot is zeer sterk en praktisch onbreekbaar.
This book introduces many showy and little known species to the reader and will, no doubt, stimulate interest in them and their attractive and easy-to-grow hybrids.
This third edition has been significantly expanded so that it includes all species on the British list, approximately 2,500 in total.
Matthew Symonds sheds new light on its underexplored human story examining the 3 centuries it was in operation.
Der Bestimmungsführer für Heuschrecken-Nymphen.
Farne, Schachtelhalme und Bärlappe: Der Naturführer zu den Farnpflanzen Mitteleuropas.
Von Merkmal zu Merkmal: Mit diesem Buch kommen auch Laien ans Ziel.
Over 220 species illustrated in full colour with informative text accessible to beginners, also featuring keys for the professional lichenologist.
This book provides the first guide to the best places for exploring the region and its birds.
Omni-directional Ball Mount for all Reconyx brand trail cameras and many other brands with a 1/4"-20 tpi threaded insert.
De Swarovski CL Companion serie is compact en begeleidt natuur- en vogelwaarnemers van alle niveaus in elke situatie dankzij de precisie van Swarovski Optik.
This four volume set covers a wide range of topics, including: seabird conservation; malaria parasites; flamingos; poultry farms; game birds; aflatoxin.
Verspreidingsatlas Nederlandse wantsen (Hemiptera: Heteroptera). Deel IV: Pentatomorpha I
The Snap Submersible Marine Recorder includes a HTI-96-min hydrophone and a 128 GB microSD card. Max. Depth: 500 meters.
Ethiopia: Travellers' Handbook: a travel guide that was conceived for the discerning traveller, the group and package tourist, and those people wishing to have a quick reference travel guide with a range of facts at their fingertips.
A photographic identification guide to 92 land and 30 marine mammals
The HOBO U20L-02 is a low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments.
Watervaste Tafelweegschaal PTS6K-IP (IP68), grijs, weegt tot maximaal 6 kilogram.
BD7001 Mini-insectenkweekpot is een goed product.
De Bugdorm DC3000W-L Insectenmouw (L70 x B30 cm) is gemaakt van fijn nylon gaas. Deze kweekmouwen voor insecten lossen problemen op bij het bestuderen van de insecten. De mouwen van dezelfde maten kunnen aan elkaar worden geritst voor de diameters.
