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Product - Turbidity - Standards

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<1 NTU Bulk Standard  


NTU Value 100 mL bottle 500 mL bottle 1000 mL bottle
<0.1 2659742 2659749 2659753
0.1 2723342   2723353
0.3 2697942   2697953
0.5 2698042   2698053
0.8     2788453
1 2659842 2659849 2659853
Kit: 0.1, 0.3, 0.5, 1.0 NTU 2714600  

<1 NTU Bulk Standard  


NTU Value 100 mL bottle 500 mL bottle 1000 mL bottle 1 gallon (3.78 L)
1 2659842 2659849 2659853  
10 2659942 2659949    
20 2660142 2660149 2660153  
40     2746353 2746356
100 2660242 2660249    
200 2660442 2660449    
400   7121649    
800 2660542 2660549    
1000 2660642 2660649    
4000 246142 246149    

Gelex Secondary Turbidity Standards  


NTU Turbidimeter Part No.
Stray Light 2100 N, 2100 N IS, 2100 AN, 2100 AN IS 2589100
Stray Light, 0-2, 0-20, 0-200  2100 N IS 2620000

Stray Light, 0-2, 0-20, 0-200, 200-4000 

 2100 N 2589000

Stray Light, 0-2, 0-20, 0-200, 200-4000, 4000-10000 

 2100 AN 2589200
0-10, 10-100, 100-1000 2100P, 2100Q 2464105

StablCal Calibration Kits for Specific Instruments  


Turbidimeter NTU Sealed
vials		 100 mL
bottle		 500 mL bottle
2100Q 20,100,800,10(for verification) 2971205 2971210 2971200
2100 P <0.1, 20, 100, 800 2659405 2659410 2659400
2100 N/N IS <0.1, 20, 200, 1000, 4000 2662105 2662110 2662100
2100 AN/AN IS <0.1, 20, 200, 1000, 4000, 7500 2659505 2659510 2659500
1720 Series <0.1 and 20 (includes 4L of each) 2659600    

Gelex Secondary Turbidity Kits For Specific Instruments  


Turbidimeter NTU Part No.
2100 N IS Stray Light, 0.2, 0-20, 0-200 2620000
2100 AN Stray Light, 0-2, 0-20, 0-200, 200-4000, 4000-10,000 2589200