THE CARBON DIOXIDE PROJECT, SCRIPPS INSTITUTION OF OCEANOGRAPHY       
Certified Reference Material, Batch 7 (Bicarbonate/NaCl solution)      
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TABLE 2G
SUMMARY OF ALKALINITY DATA

  ANAL  TITR SAMPLE             --------------- ALK(uEQ/KG) -----------------  
  DATE  SYST BOTTLE TRIAL FLAG  INDIV    AV(G)   STDEV(G)     AV(V)   STDEV(V) 

13AUG91   G   247PG   1        1978.44  
13AUG91   G    73PG   1        1981.38  
13AUG91   G   144PG   2        1981.94  
13AUG91   G   144PG   1        1982.78  
03SEP91   G   351PG   1        1981.34  
04SEP91   G   202PG   2        1982.36  
04SEP91   G   168PG   1        1979.74  
09SEP91   G   168PG   2        1981.53  
23JAN92   V    82PG   1        1978.44  
23JAN92   V   305PG   1        1984.66  
08JUN92   V    95PG   1        1979.63  
08JUN92   V   352PG   1        1989.16  
09JUN92   V   352PG   2        1985.23  
06AUG92   G   100PG   1        1981.89  
07AUG92   G   317PG   1        1981.50  1981.29 1.28(of 10)  1983.42 4.39(of5)

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TITRATION SYSTEM:                                
 G = GRAVIMETRIC                                     
 V = VOLUMETRIC