Chemiluminescence You can use your Luminol product for this step while it is still moist. Mix 0.2g wet Luminol with 10 mL of 3M Sodium Hydroxide in a 1 L Erlenmeyer Flask. Dilute the solution to 500 mL. Add 20 mL 3% Hydrogen Peroxide.
Boilers in the loft Advantages (not many) ï· Boiler is out the way, if thereâs lack of space. ï· If open flue, less chance of CO Poisoning ï· Some boilers are not pretty and there is a lot of pipework Disadvantages ï· The weather, freezing pipes and boiler. The boiler itself can suffer being open to the elements, lofts can get very cold and very hot. ï· The loft is an inhospitable place the work. Carrying out maintenance and servicing is not best carried out in the loft. ï· Needs a wall to be mounted on, not all lofts have a wall.
Todayâs topic is all about how to measure for a loft ladder â something we get frequently asked by our customers. When measuring for a loft ladder, the first thing to consider is the type of loft ladder you wish to install.oncertina loft ladders. These ladders help you to save on space and fit loft hatches as small as 600 x 500mm. In addition, they require almost no inside loft clearance! Theyâre strong and safe with extra wide treads for comfort.