supply of 135 mm length x 6 mm outer diameter x 5 mm inner diameter (total thickness of 1 mm made of 3 layers ) biodegradable white paper straws with for utilizing as mouth piece in breath analyser instruments for conducting breath analysis tests.. note: 1. item shall be supplied properly packed to withstand moisture for the minimum period of one year. 2. before bulk supply 100 nos sample pieces should be submit.135 mm length x 6 mm outer diameter x 5 mm inner diameter (total thickness of 1 mm made of 3 layers ) biodegradable white paper straws with for utilizing as mouth piece in breath analyser instruments for conducting breath analysis tests.. note: 1. item shall be supplied properly packed to withstand moisture for the minimum period of one year. 2. before bulk supply 100 nos sample pieces should be submit.,135 mm length x 6 mm outer diameter x 5 mm inner diameter (total thickness of 1 mm made of 3 layers ) biodegradable white paper straws with for utilizing as mouth piece in breath analyser instruments for conducting breath a nalysis tests.. note: 1. item shall be supplied properly packed to withstand moisture for the minimum period of one year. 2. before bulk supply 100 nos sample pieces should be submit. [ warranty period: 12 months after the date of delivery ] ]