ISO 1042Individual CertificateQR Coded

 

 

 

 


  • Compliance with ISO 1042 Standards
  • With Individual Work Certificate and Serial Number
  • Qr Coded Flask
  • With Glass Hollow Stopper

 


Glass Boro 3.3Blue printingChemical Resistant

class A

 

 

 

 


HollowBlue Ring