PH CALIBRATIONBUFFER / SOLUTION4.0050mlNEW & SEALEDSame Great Solution, New Bottles(PH 4.00 , 6.86 , 9.18 & kits Availible in our shop in 50ml, 100ml & 250ml bottles!)Check Out Our Shop For:Plant Fertilizers CO2 Equipment Pond Pumps PH Controllers Heaters ORP Controllers Temperature Controllers Air Pumps Refracometers Filters Pumps/Powerheads U.V's Coral Holders Aqua medic Hydrometers Aqua-vac PH Pens Pumps TDS Meters Pond Ornaments Thermometers
+ Much, Much More.....
Digital Ph meters and controllers need recalibrating on a regular basis to ensure accuracy. PLECOO can now offer genuine Ultra-High accuracy, Lab grade ph calibration solution to the home hobbyist. Same solution as before, but in new easier to use bottles! Suitable for all ph meters Aqua-medic, Hanna, Milwaukee, dennerle, Pin-Point, American Marine ect... Supplied sealed in screw top lab grade bottles and Colour coded for ease of use. Because of the effect temperature has on read ph values, our calibration solution comes with a conversion chart for Non-ATC meters. (ATC-auto temperature compensation) This buffer solution is for calibrating PH Meters and controllers. It is NOT sutible for correcting ph values in aquariums ect. Some ebayers are selling half empty bottles, and Proudly state that decanting the solution is unnessary. PH meters should NEVER be immersed in the stock bottle of calibration solution, as this will risk contamination of the solution leading to false readings.
Earlier this year we asked a selection of customers to take part in a short survey on our calibration solution. Although most people seem to like the old flip top bottle for storing things in once empty, most people found the tricky to open without spilling the solution! We took all your comments on board, and we are pleased to announce the introduction of the new & improved screw top bottles! You also asked if we could supply larger bottle sizes, so we now stock 50ml, 100ml & 250ml bottle sizes! The larger the bottle the more you save! Remember we changed the bottles and made the labels easier to read, but the solution is the same great solution, still with our unique colour coding!
Further application:
Fish hatchery, wine production, swimming pool (bath), floristics, analysis of fluids (ph-value), ponds, various industrial application, Pisciculture, Koi, Kois, Boilere, Pond, Pool, Spa, swimming pools, pool, analysis of liquids, orchids breed, breeder, hydroponics. 
The United Kingdom, Northern Ireland, Channel Islands, Isle of Man Postage & Packing is £1.20 anywhere in the British Isles by 1st Class Delivery P&P for additional 50ml bottles is 25p Prices include Insurance Orders received before 3pm monday-friday are usually posted same day! LARGE ORDER DEALS! If you live on the mainland UK, you will never pay more than £8.95 for next working day delivery, no matter how large your order is ! If you live in N. Ireland or are not on the mainland, please contact us for prices on large quantitys! Damaged items must be reported within 24hrs of receipt and returned within 7 days.
Faulty items will be replaced / refunded at our discresion.
PLECOO will refund return postage costs on faulty items for 30 days after purchase!
Items found not to be faulty will be returned, P&P will not be refunded.
PLECOO will replace / refund faulty items which are under warranty, in accordance with the manufacturers policy.
If you have any questions regarding our returns policy, just ask! plecoo@hotmail.co.uk 
 United Kingdom onlyWe prefer PayPal , but we can also take postal orders and cheques. Item will only be sent once payment has cleared Buyers should make payment or contact us within 48hr of winning. Non payers will be reported.
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