BAIRD &TATLOCK (LONDON) LTD. 



.u 



2364 

 !:>4 T Platinum Sheet, perforated. Price per oz. troy, about 225 /- 



3j in. wide. No. 6 gauge. 0.14 oz. = 4.4 grammes per sq. in. 



3i ,. .. 4 .. 0.13 = 3 



Weights given are approximate only. 



2365 2366 



65 r Platinum Gauze. Price per oz. troy, 2221- to 232/-, according to mesh. 



2367 



- 



166 T Nickel-plated Ring with Boss for platinum triangle. Screwed hooks for holding 

 platinum triangle are made of nickel. Size of ring 4^ in. ; price of ring 



S67 1 Platinum Triangles. 



Approximate weight 



L1 ""'8' c alc uioitc ui lucKei. oiic ui mig 42 iii. , puce ui i"ig 



Platinum wire extra, price according to weight 207/- per oz. (approximate). 



' r - s ' Twisted ends. (Price per oz., about 210 /-) 



ij if if 2 2| in. 



8 ._io __ii_ _ _i^ 15 grammes. 



076 



ICHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 



457 



