Secondary Schools

Secondary Schools.

Junior Cycle Science Student Investigations

Leaving Certificate Mandatory Student Experiments

Chemicals

Science Products

Safety Materials

Showing 757-792 of 934 item(s)

06.1e: To detect the presence of phosphate ions in aqueous solution

Sodium Hydrogen Phosphate - 500g

Atom Scientific

CSA7875-M

€20.58

Sodium Hydroxide 1M - 5lt

TE Laboratories

CRTSS0391614

€28.84

Home

Sodium Hydroxide Pearl 500g

Atom Scientific

CSA7889-M

€17.12

Home

Sodium Hydroxide Pellets Analytical Reagent 500G

Romil

CLEN0086-500G

€29.61

13.4: To determine the concentration of ethanoic acid in vinegar

Sodium Hydroxide Solution 0.1M - 5lt

TE Laboratories

CRTSS0321614

€27.87

23.2b: To study the reactions of ethanoic acid with (i) sodium carbonate, (ii) magnessium and (iii) ethanol

Sodium Hydroxide Solution 2M

Romil

CHV5308M

€81.03

14.1: To study oxidation-reduction reactions halogens as oxidising agents and displacement reactions of metals

Sodium Hypochlorite 10-14% - 2.5L

TE Laboratories

CRTSS0611612

€32.12

Physics

Sodium Spectral Lamp

International Scientific Group Ltd

S-241-500

€143.74

Physics

Sodium Spectral Lamp Screw Base

SFR-283650

€135.24

06.1b: To detect the presence of sulfate and sulfite ions in aqueous solution

Sodium Sulfate Anhydrous - 500g

Atom Scientific

CSA8023-M

€28.82

06.1b: To detect the presence of sulfate and sulfite ions in aqueous solution

Sodium Sulfite - 500g

Atom Scientific

CSA8032-M

€13.67

15.3: To prepare a solution of sodium thiosulfate and to standardise it by titration against a solution of iodine

Sodium Thiosulfate - 500g

Atom Scientific

CSA8052-M

€15.74

16.3: To study the effect of temperature on the reaction rate of sodium thiosulfate solution and hydrochloric acid

Sodium Thiosulfate Solution 0.05M - 1lt

Romil

CHV5677M

€81.03

16.2: To study the effect of concentration on the reaction rate of sodium thiosulfate solution and hydrochloric acid

Sodium Thiosulfate Solution 0.2M - 1lt

Romil

CHV4421M

€81.03

Home

Soil Kit

International Scientific Group Ltd

S-510-022

€24.74

Home

Soil Kit Advanced

International Scientific Group Ltd

S-510-023

€29.24

Home

Soil pH Meter

WEST

SB57900

€30.75

Home

Soil Test Kit

WEST

SB14340

€27.00

A comprehensive testing kit containing 4 different soil tests: Nitrogen (N), Phosphorus (P), Potash (K) and pH levels (acid-alkaline) Tests your soil for acidity and essential nutrients helping you decide which plants will thrive or which to avoid Simple to use – full instructions included Contains up to 32 tests – 8 each for pH, N, P and K