Sterility Testing by Direct Inoculation

Sterility testing using the direct inoculation method for non-filterable samples

It is not possible to test all samples using the membrane filtration method, so we offer a range of sterility testing media including soybean casein digest medium (TSB), and Fluid Thioglycollate medium (FTM standard and clear). We also offer a wide range of customized media in various volume sizes and bottle closures in order to fit your applications.

Sterility testing direct inoculation

Materials

Medium Solution Bottle Closure Filling Volume (mL) Container Volume (mL) Qty/pk Product Number
Trypticase Soy Broth, TSB (Soybean-Casein Digest Medium) Screw cap with 2 mini septa 9 mL 17 mL 100 1.46432.0100
  Screw cap 90 mL 275 mL     6 1463340006
  Screw cap with septum 100 mL 100 mL   12 STBMTSB12
  Screw cap with with septum - double packed 100 mL 100 mL   12 STBMTSB12DP
  Screw cap 100 mL 275 mL     6 1463570006
  Screw cap with 3 mini septa 100 mL 250 mL     6 1463350006
  Crimp cap with septum 100 mL 150 mL   10 1463170010
  Screw cap with 3 mini septa 100 mL 125 mL   10 1464580010
  Screw cap with septum 750 mL 1000 mL     6 1463420006
  Screw cap with 3 mini septa 1000 mL 1000 mL     6 1463790006
Fluid Thioglycollate Medium Screw cap 9 mL 7 mL 100 1462200100
  Screw cap 10 mL 17 mL 100 1461390100
  Screw cap with septum 100 mL 100 mL   12 STBMFTM12
  Screw cap with septum - double packed 100 mL 100 mL   12 STBMFTM12DP
  Screw cap with septum 750 mL 1000 mL     6 1463870006
Clear Thioglycollate Medium Screw cap with septum 100 mL 100 mL   12 STBMCTM12
  Screw cap with septum – double packed 100 mL 100 mL   12 STBMCTM12DP

Other volumes might be available, please contact us

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