Your cart
There are no more items in your cart
Chemicals
22: To investigate the variation of the resistance of a metallic conductor with temperature
Paraffin Liquid - 2.5lt
TE Laboratories
CA146257.1611
€47.85
06.1e: To detect the presence of phosphate ions in aqueous solution
Nitric Acid - 1lt
TE Laboratories
CSA5774-NPM
€46.28
15.1: To prepare a solution of ammonium iron (II) sulfate and to standardise it by titration against potasssium permanganate
Sulfuric Acid Solution 1M - 5lt
TE Laboratories
CRTSS0871614
€37.16
13.2: To use a standard solution of sodium carbonate to standardise a given hydrochloric acid solution
Hydrochloric Acid Solution 0.1M - 5lt
TE Laboratories
CRTSH0051614
€35.06
03.1: To carry out flame tests with salts of lithium, sodium, potassium, barium, strontium and copper
Copper (II) Chloride - 250g
STS Supplies
CSA1494-L
€34.75
11: Prepare an enzyme immobilisation and examine its application
Sodium Alginate - 100G
STS Supplies
CSA7750-J
€34.46
06.1d: To detect the presence of nitrate ions in aqueous solution
Cobalt (II) Nitrate 6H2O - 100g
STS Supplies
CSA1428-J
€31.17
13.4: To determine the concentration of ethanoic acid in vinegar
Sodium Hydroxide Solution 0.1M - 5lt
TE Laboratories
CRTSS0321614
€31.13
19.4: To estimate the concentration of free chlorine in swimming-pool water or bleach using a comparator or colorimeter
Calcium Hypochlorite - 500g
STS Supplies
CSA1176-M
€31.13
10.1a: To measure the relative molar mass of a volatile liquid using a conical flask
Cyclohexane - 500ml
TE Laboratories
CSA1572-M
€29.54
09: Measurement of specific heat capacity, e.g. of water or a metal by a mechanical or electrical method
Copper Turnings - 250g
STS Supplies
CSA1477-L
POA
03.1: To carry out flame tests with salts of lithium, sodium, potassium, barium, strontium and copper
Barium Chloride - 500g
STS Supplies
CSA0618-M
€28.04
03.1: To carry out flame tests with salts of lithium, sodium, potassium, barium, strontium and copper
Lithium Chloride Anhydrous - 100g
STS Supplies
CSA4738-J
€27.63
06.1e: To detect the presence of phosphate ions in aqueous solution
Sodium Hydrogen Phosphate - 500g
STS Supplies
CSA7875-M
€26.89
14.1: To study oxidation-reduction reactions halogens as oxidising agents and displacement reactions of metals
Potassium Bromide - 500g
STS Supplies
CSA6748-M
€26.84
06.1d: To detect the presence of nitrate ions in aqueous solution
Calcium Nitrate 4H2O - 500g
STS Supplies
CSA1186-M
€25.61
21.1: To prepare ethene and examine its properties
Aluminium Oxide - 500g
STS Supplies
CSA0281-M
€25.45
15.2: To determine the amount of iron in an iron tablet
Iron Tablets - Pk.15
Walsh's Pharmacy
CS3230P
€24.10
15.3: To prepare a solution of sodium thiosulfate and to standardise it by titration against a solution of iodine
Sodium Thiosulfate - 500g
STS Supplies
CSA8052-M
€20.98
06.1d: To detect the presence of nitrate ions in aqueous solution
Barium Nitrate - 500g
STS Supplies
CSA0628-M
€19.64
23.5a: To separate the components of ink using paper chromatography
Butan-1-ol - 500ml
TE Laboratories
CSA0841-M
€19.52
19.3: To measure the amount of dissolved oxygen in a sample of water by means of a redox titration
Manganese (ll) Sulfate - 250g
STS Supplies
CSA5201-L
€18.67
06.1b: To detect the presence of sulfate and sulfite ions in aqueous solution
Potassium Sulfate - 500g
STS Supplies
CSA6914-M
€17.90