pH Meter, Digital, Portable

Blood collection and storage is done is special tubes which allow the preservation of the blood sample over long periods. These tubes can be made of glass or plastic and the caps of these vials are coloured to indicate the additives in them. Some of the additives are anticoagulants such as EDTA, sodium citrate or heparin. Other substances include preservatives. The containers containing coagulants are capped with gold, red or orange caps. The ones containing anti-coagulants are green, which contain heparin, purple or lavender indicates ones which contain EDTA, grey capped tubes contain sodium fluoride or oxalate. Blood collection tubes (also called as vacutainers) are extensively used in hospitals, medical centres and diagnostic centres. In biological labs, it is used in experiments like haemolysis etc. Non Vacuum Vials (Pk of 100) Vacuum Vials (Pk of 100)

Stroke type, barrel and piston arrangement with stroke setting for various capacity of filling tubes detachablenozzles provided for each separate capacity. All contact parts are Brass. Built on cast iron body. Cap. 5gm to 50gm

It consists of Stainless steel holders in the manifold of 3 of 6 to hold 47 mm dia membrane filters, the tops of the holders are connected to the outlets of flushing tube with silicone tubing and glass top cock. A vacuum resistant flask or wolf bottle must be placed between the manifold and vacuum pump. (Supplied without wolf bottle and vacuum/pressure pump). These units are used for sterility testing when the membranes filter is to be removed from the holder for incubation in culture media. Filtration area is 12.5 cm and has a holding capacity of 250ml. Though the only vacuum is required for filtration, some pressure is required for flushing liquids.

SPECIFICATIONS

Material:	Stainless Steel
Branch Test:	3 Dia. 47mm
Filtration Area:	12.5 cm
Holding Capacity:	250 ml

FEATURES

Robust design. Easy to use. Rustproof.

APPLICATION

For microbiology, biochemistry, hydrobiology (DNA/RNA). Beverage analysis & food testing. Protein binding, gravimetric analysis, coliform, yeast, mould total bacteria & sterility testing. Ideal for water & wastewater analysis. Residue precipitate analysis and contamination tests. General Liquid Filtration.Single Test (Filter Holder S.S) Three Test

Specifications

Made of stainless steel with the inner chamber of a thick pressure gauge. The outer surface has a mirror polish. The lid of this autoclave is thick along with a safety valve, pressure release valve, and drain valve. Spring loaded valve to adjust the pressure. Works on 220V AC. Radial or wing nut type door locking. Digital temperature indicator. Water level indicator.

Dimension	Power	Capacity
250x450mm	2KW	22litres
300x500mm	3KW	40litres
350x550mm	4KW	50litres
400x600mm	5KW	75litres
450x600mm	5KW	95litres
550x750mm	6KW	187litres