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Chemicals and accessories for special procedures

Description

Pack of No. of tests Cat. No.
AOX

Auxiliary chemicals for AOX determination

 
Supplement kit for AOX for the sensitive AOX range (0.01 – 0.3 mg/l AOX) as well as for higher COD values (required above 50 mg/l COD) 2 x 4 g 20 918 072
 

Chloride detection kit AOX, for samples with high chloride contents

10 ml 918 073
 
Analytical accessories for the AOX test
 

Starter set for AOX, consists of tweezers, funnel, cartridge adaptor, beaker, glass rods, 1-litre bottle and syringes

1 set 916 111
 
Pump set for AOX, consists of centrifugal pump, connecting tubes, graduated 1-litre reservoir with tap and stand with clamps and bosse 1 set 916 115
 

BOD5

 
Reagents for preparation of the inoculating water for BOD5 test 8-22  
 
BOD5 nutrient mixture (without N-allylthiourea [ATU]) 20 cuvettes 20 – 80 918 994
 
BOD5 nutrient mixture PLUS (with N-allylthiourea [ATU]) 20 cuvettes 20 – 80 918 995
 
Accessories for BOD5 determination
 
BOD5 accessories set, consists of electric air pump, 10-litre PE container, 2 aerating bricks, 1-litre laboratory bottle, 4 Winkler bottles 1 set 916 918
 
BOD5-TT accessories set, consists of electric air pump, 2 aerating bricks, 1-litre PE container, 2 reaction vessels (40 ml) 1 set 916 925
 

Reaction vessels for BOD5-TT

10 916 926
 

Oxygen bottles according to Winkler
(250 – 300 ml)

916 919
 
Aerating bricks for BOD5 determination 4 916 920
 

COD

Auxiliary chemicals for COD determination

 

Chloride complexing agent for chloride concentration of 1000 – 7000 mg/l Cl-

100 ml 100 918 911
 
Cartridges for chloride elimination of up to 2000 mg/l chloride per cartridge 10 10 963 911
 
COD- and TOC-free water 50 ml 918 993
 
Accessories for COD determination
 
Safety bottle for shaking COD tubes 1 916 37
 

Hydrocarbons

Kits for extraction of hydrocarbons for test 0-57
 
Extraction HC from water 1 box 20 918 571
 
Extraction HC from soil  1 box 20 918 572
 
Analytical accessories for the hydrocarbon test
 
Separation funnel 500 ml with Teflon tap and glass stopper  2 916 08
 
CHROMABOND® column 45 ml with 4 g aluminium oxide ALOX N for purification of water and soil extracts by solid phase extraction 20 730 250
 
Syringe adaptor for CHROMABOND® columns 45 ml 2 916 03
 
Plastic syringes 50 ml  10 916 09
 
Stop valve for pipette tips for low-viscosity liquids 100 916 21
 
Threaded union for coupling the sample tube with the COD tube 2 916 04
 
Soxhlet apparatus 30 ml, with 100 ml round flask with flat bottom and condenser (3 parts); additionally a heater is required 1 916 05
 
Extraction thimbles 23 mm Æ x 100 mm 25 645 008
 
Measuring flask 50 ml with PE stopper  2 916 06
 
TOC
Analytical accessories for the TOC test
 
NANOCOLOR®thermocaps for TOC determination 3 916 116
 
Special chemicals for the elimination of interferences
Distilled water for dilutions 1 l 918 932
 
Silica-free water 1 l 918 912
 
Auxiliary reagent for phenol test 0-74
Isobutyl methyl ketone (MIBK)
100 ml 918 929
 
Reagents for sample preparation by clarification precipitation
Carrez solutions 1 + 2, for nitrite in cooling lubricants, seepage water from waste deposits etc.
2 x 30 ml 30 918 937
 
Reagents for lime precipitation
Removal of interfering calcium for determinations of copper, nickel and zinc
100 g 20 918 939
 
Reagents for the elimination of nitrite
Amidosulphuric acid
25 g 918 973
 
Reagents and accessories for extraction methods
Pre-extraction for the determination of cadmium in sludge
 
Reagent set NANOCOLOR® Cadmium KS 1 box 25 918 132
 
Accessories for extraction methods
 
100 ml separation funnel with NS glass tap and PE stopper for extraction
methods
2 916 64
 
Stand with clamps and bosses for 4 separation funnels, height 70 cm 1 916 95

 

 

  
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