Testing for sterility conditions

Industry

CPC
C12Q1/22

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Parent Industries

CCHEMISTRY METALLURGY C12Biochemistry C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS COMPOSITIONS OR TEST PAPERS THEREFOR PROCESSES OF PREPARING SUCH COMPOSITIONS CONDITION RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or micro-organisms Compositions therefor Processes of preparing such compositions

Current Industry

C12Q1/22Testing for sterility conditions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for monitoring microbial contaminants in an in...
- Patent number 12,140,522
- Issue date Nov 12, 2024
- Crawford Dow
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Fluorinated 4′-alkylumbelliferyl a-D-glucopyranosides, biological s...
- Patent number 12,123,048
- Issue date Oct 22, 2024
- Solventum Intellectual Property Company
- Tonya D. Bonilla
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods for measuring bacteria in biological samples
- Patent number 12,031,174
- Issue date Jul 9, 2024
- IDEXX Laboratories, Inc.
- Giosi Farace
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological disinfection or sterilization indicator
- Patent number 12,024,700
- Issue date Jul 2, 2024
- TERRAGENE LLC
- Esteban Lombardía
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Zika vaccines and immunogenic compositions, and methods of using th...
- Patent number 11,975,062
- Issue date May 7, 2024
- TAKEDA VACCINES, INC.
- Jill A. Livengood
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological indicator for liquid-chemical sterilization system
- Patent number 11,969,516
- Issue date Apr 30, 2024
- ASP Global Manufacturing GMBH
- Benjamin M. Fryer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Self-contained biological indicator
- Patent number 11,965,151
- Issue date Apr 23, 2024
- ASP Global Manufacturing GMBH
- Behnam Amin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and a system for determining analyte content in a fluid in a...
- Patent number 11,953,415
- Issue date Apr 9, 2024
- ASP Global Manufacturing GMBH
- Benjamin Fryer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological indicator for determining the efficacy of a steam or hea...
- Patent number 11,884,960
- Issue date Jan 30, 2024
- TERRAGENE LLC
- Adrian Jesus Rovetto
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Treatment indicator, a method of production thereof, and a method o...
- Patent number 11,850,322
- Issue date Dec 26, 2023
- ASP Global Manufacturing GMBH
- Morris Fox
- G01 - MEASURING TESTING
Information Patent Grant
Liquid-chemical sterilization system with biological indicator
- Patent number 11,850,320
- Issue date Dec 26, 2023
- ASP Global Manufacturing GMBH
- Yan Fang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Liquid-chemical sterilization system with biological indicator
- Patent number 11,813,374
- Issue date Nov 14, 2023
- ASP Global Manufacturing GMBH
- Yan Fang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cassette for sterility testing
- Patent number 11,788,046
- Issue date Oct 17, 2023
- Rapid Micro Biosystems, Inc.
- Robert C. Aviles
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Lighting systems and methods of using lighting systems for in vitro...
- Patent number 11,726,079
- Issue date Aug 15, 2023
- Concordia Laboratories, Inc.
- Michael Scot Roberts
- F21 - LIGHTING
Information Patent Grant
Self-contained biological indicator
- Patent number 11,667,878
- Issue date Jun 6, 2023
- Mesa Laboratories, Inc.
- John Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dioxetane compounds and their use for the detection of microorganisms
- Patent number 11,649,475
- Issue date May 16, 2023
- Ramot At Tel-Aviv University Ltd.
- Doron Shabat
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Article and methods to determine efficacy of disinfection process
- Patent number 11,629,371
- Issue date Apr 18, 2023
- 3M Innovative Properties Company
- Assumpta A. G. Bennaars-Eiden
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Biological indicators, and systems and methods for determining effi...
- Patent number 11,603,551
- Issue date Mar 14, 2023
- STERITEC PRODUCTS MFG. CO., INC.
- Adrian Ponce
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Self indicating antimicrobial chemistry
- Patent number 11,576,378
- Issue date Feb 14, 2023
- Ecolab USA Inc.
- David D. McSherry
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test specimen, test chamber, use and method
- Patent number 11,578,352
- Issue date Feb 14, 2023
- AESCULAP AG
- Selina Kammerer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Means and methods of sterilization of biofunctional compositions
- Patent number 11,564,865
- Issue date Jan 31, 2023
- Leukocare AG
- Jens Altrichter
- G01 - MEASURING TESTING
Information Patent Grant
Devices, methods, kits, and systems for detecting microorganism str...
- Patent number 11,525,154
- Issue date Dec 13, 2022
- 3M Innovative Properties Company
- Jobst T. Jaeger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for validating a sterilization process comprising two succes...
- Patent number 11,511,011
- Issue date Nov 29, 2022
- Jean-François Biron
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System for exposure to a product in the form of an aerosol and meth...
- Patent number 11,466,304
- Issue date Oct 11, 2022
- CONFARMA FRANCE
- Alexandre Mura
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Wash monitor and method of use
- Patent number 11,434,518
- Issue date Sep 6, 2022
- 3M Innovative Properties Company
- G. Marco Bommarito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods to detect microorganisms
- Patent number 11,421,261
- Issue date Aug 23, 2022
- 3M Innovative Properties Company
- Kelvin J. Witcher
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus and method for analyzing biological indicators
- Patent number 11,390,901
- Issue date Jul 19, 2022
- ASP GLOBAL MANUFACTURING GMBH
- Darius D. Eghbal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Article, system, and method for indication of treatment
- Patent number 11,344,645
- Issue date May 31, 2022
- ASP GLOBAL MANUFACTURING GMBH
- Navid Omidbakhsh
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Aseptic cell processing and production with no chemical biocides
- Patent number 11,326,140
- Issue date May 10, 2022
- Biospherix Ltd.
- Randy Yerden
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microbial indicator device for use with process monitoring systems
- Patent number 11,260,140
- Issue date Mar 1, 2022
- 3M Innovative Properties Company
- G. Marco Bommarito
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Process Challenge Device and Method
- Publication number 20240384322
- Publication date Nov 21, 2024
- 3M Innovative Properties Company
- G. Marco Bommarito
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Methods of Detecting Bacteria in Urine
- Publication number 20240327894
- Publication date Oct 3, 2024
- IDEXX Laboratories, Inc.
- Giosi Farace
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CHLORINATED 4'-ALKYLUMBELLIFERYL ALPHA-D-GLUCOPYRANOSIDE AND METHOD...
- Publication number 20240307577
- Publication date Sep 19, 2024
- 3M Innovative Properties Company
- Stephen B. Roscoe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ZIKA VACCINES AND IMMUNOGENIC COMPOSITIONS, AND METHODS OF USING TH...
- Publication number 20240285747
- Publication date Aug 29, 2024
- Takeda Vaccines, Inc.
- Jill A. LIVENGOOD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR DETECTING MICROORGANISMS
- Publication number 20240281949
- Publication date Aug 22, 2024
- Asahi Group Holdings, Ltd.
- Makoto AOYAGI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And A System For Determining Analyte Content In A Fluid In A...
- Publication number 20240248021
- Publication date Jul 25, 2024
- ASP Global Manufacturing GmbH
- Benjamin Fryer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
A PLATFORM FOR THE FAST, LABEL-FREE, AUTOMATED EVALUATION OF STERIL...
- Publication number 20240247300
- Publication date Jul 25, 2024
- THE TEXAS A&M UNIVERSITY SYSTEM
- Arum Han
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Biological Indicator For Liquid-Chemical Sterilization System
- Publication number 20240245816
- Publication date Jul 25, 2024
- ASP Global Manufacturing GmbH
- Benjamin M. Fryer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
AUTOMATED MICROBIOLOGICAL LABORATORY FOR QUANTITATIVE AND QUALITATI...
- Publication number 20240240227
- Publication date Jul 18, 2024
- Institute for Environmental Health, Inc.
- Mansour Samadpour
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Self-Contained Biological Indicator
- Publication number 20240228937
- Publication date Jul 11, 2024
- ASP Global Manufacturing GmbH
- Behnam AMIN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
DEVICES AND METHODS FOR MEASURING EFFICACY OF ULTRAVIOLET LIGHT DIS...
- Publication number 20240216563
- Publication date Jul 4, 2024
- STRATIX LABS CORPORATION
- Joshua Erickson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR STERILITY TESTING
- Publication number 20240209411
- Publication date Jun 27, 2024
- Sartorius Stedim Biotech
- Sebastian Pruehl
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD OF DETECTING BACTERIAL/FUNGAL CONTAMINATION
- Publication number 20240200119
- Publication date Jun 20, 2024
- Nanyang Technological University
- Jiayi HUANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEMS AND METHODS TO EVALUATE INACTIVATION KINETICS OF A BIOLOGIC...
- Publication number 20240194301
- Publication date Jun 13, 2024
- Amgen Inc.
- Nicholas DeSantis
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CENTRIFUGAL FILTRATION CARTRIDGE AND MICROBIAL TEST METHOD
- Publication number 20240117406
- Publication date Apr 11, 2024
- HITACHI HIGH-TECH CORPORATION
- Shunsuke KAWABE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Radiofrequency Identification (RFID) Based System for Sterilization...
- Publication number 20240110218
- Publication date Apr 4, 2024
- O&M HALYARD, INC.
- Christopher Valenta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method to Verify the Effectiveness of a Sterilization Process Based...
- Publication number 20240110217
- Publication date Apr 4, 2024
- O&M HALYARD, INC.
- Jie Xu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOLOGICAL INDICATOR FOR DETERMINING THE EFFICACY OF A STEAM OR HEA...
- Publication number 20240110219
- Publication date Apr 4, 2024
- TERRAGENE S.A.
- Adrian Jesus ROVETTO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Treatment Indicator, A Method Of Production Thereof, And A Method O...
- Publication number 20240082446
- Publication date Mar 14, 2024
- ASP Global Manufacturing GmbH
- Morris Fox
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOLOGICAL INDICATOR READER, SYSTEM AND METHODS OF USE
- Publication number 20240066170
- Publication date Feb 29, 2024
- Crosstex International, Inc.
- Keith Hamberg
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Liquid-Chemical Sterilization System With Biological Indicator
- Publication number 20240033385
- Publication date Feb 1, 2024
- ASP Global Manufacturing GmbH
- Yan FANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR INACTIVATING ZIKA VIRUS AND RELATED METHODS
- Publication number 20240024454
- Publication date Jan 25, 2024
- TAKLEDA VACCINES, INC.
- Jill A. LIVENGOOD
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CASSETTE FOR STERILITY TESTING
- Publication number 20230416663
- Publication date Dec 28, 2023
- Rapid Micro Biosystems, Inc.
- Robert C. Aviles
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Self-Contained Biological Indicator With Integrated Activation Cont...
- Publication number 20230399602
- Publication date Dec 14, 2023
- GKE GmbH
- Ulrich Kaiser
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND SYSTEM FOR RAPID DETECTION OF LOW LEVEL BACTERIA IN A GR...
- Publication number 20230295682
- Publication date Sep 21, 2023
- William Alexander ANDERSON
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BIOLOGICAL INDICATORS, AND SYSTEMS AND METHODS FOR DETERMINING EFFI...
- Publication number 20230235377
- Publication date Jul 27, 2023
- STERITEC PRODUCTS MFG. CO., INC.
- Adrian PONCE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MEANS AND METHODS OF STERILIZATION OF BIOFUNCTIONAL COMPOSITIONS
- Publication number 20230225939
- Publication date Jul 20, 2023
- Leukocare AG
- Jens Altrichter
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Biological Indicator with Test Microorganisms Enveloped by Wax Comp...
- Publication number 20230193347
- Publication date Jun 22, 2023
- 3M Innovative Properties Company
- Ahimou Francois
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Immobilized pH Indicator for Biological Indicator Growth Indication
- Publication number 20230110772
- Publication date Apr 13, 2023
- 3M Innovative Properties Company
- Jeffrey M. Flynn
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Self-Contained Biological Indicator with Salt Compound
- Publication number 20230047207
- Publication date Feb 16, 2023
- 3M Innovative Properties Company
- Francois Ahimou
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Testing for sterility conditions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for monitoring microbial contaminants in an in...

Fluorinated 4′-alkylumbelliferyl a-D-glucopyranosides, biological s...

Methods for measuring bacteria in biological samples

Biological disinfection or sterilization indicator

Zika vaccines and immunogenic compositions, and methods of using th...

Biological indicator for liquid-chemical sterilization system

Self-contained biological indicator

Method and a system for determining analyte content in a fluid in a...

Biological indicator for determining the efficacy of a steam or hea...

Treatment indicator, a method of production thereof, and a method o...

Liquid-chemical sterilization system with biological indicator

Liquid-chemical sterilization system with biological indicator

Cassette for sterility testing

Lighting systems and methods of using lighting systems for in vitro...

Self-contained biological indicator

Dioxetane compounds and their use for the detection of microorganisms

Article and methods to determine efficacy of disinfection process

Biological indicators, and systems and methods for determining effi...

Self indicating antimicrobial chemistry

Test specimen, test chamber, use and method

Means and methods of sterilization of biofunctional compositions

Devices, methods, kits, and systems for detecting microorganism str...

Method for validating a sterilization process comprising two succes...

System for exposure to a product in the form of an aerosol and meth...

Wash monitor and method of use

Methods to detect microorganisms

Apparatus and method for analyzing biological indicators

Article, system, and method for indication of treatment

Aseptic cell processing and production with no chemical biocides

Microbial indicator device for use with process monitoring systems

Patents Applicationslast 30 patents

Process Challenge Device and Method

Methods of Detecting Bacteria in Urine

CHLORINATED 4'-ALKYLUMBELLIFERYL ALPHA-D-GLUCOPYRANOSIDE AND METHOD...

ZIKA VACCINES AND IMMUNOGENIC COMPOSITIONS, AND METHODS OF USING TH...

METHOD FOR DETECTING MICROORGANISMS

Method And A System For Determining Analyte Content In A Fluid In A...

A PLATFORM FOR THE FAST, LABEL-FREE, AUTOMATED EVALUATION OF STERIL...

Biological Indicator For Liquid-Chemical Sterilization System

AUTOMATED MICROBIOLOGICAL LABORATORY FOR QUANTITATIVE AND QUALITATI...

Self-Contained Biological Indicator

DEVICES AND METHODS FOR MEASURING EFFICACY OF ULTRAVIOLET LIGHT DIS...

METHOD FOR STERILITY TESTING

METHOD OF DETECTING BACTERIAL/FUNGAL CONTAMINATION

SYSTEMS AND METHODS TO EVALUATE INACTIVATION KINETICS OF A BIOLOGIC...

CENTRIFUGAL FILTRATION CARTRIDGE AND MICROBIAL TEST METHOD

Radiofrequency Identification (RFID) Based System for Sterilization...

Method to Verify the Effectiveness of a Sterilization Process Based...

BIOLOGICAL INDICATOR FOR DETERMINING THE EFFICACY OF A STEAM OR HEA...

Treatment Indicator, A Method Of Production Thereof, And A Method O...

BIOLOGICAL INDICATOR READER, SYSTEM AND METHODS OF USE

Liquid-Chemical Sterilization System With Biological Indicator

METHOD FOR INACTIVATING ZIKA VIRUS AND RELATED METHODS

CASSETTE FOR STERILITY TESTING

Self-Contained Biological Indicator With Integrated Activation Cont...

METHOD AND SYSTEM FOR RAPID DETECTION OF LOW LEVEL BACTERIA IN A GR...

BIOLOGICAL INDICATORS, AND SYSTEMS AND METHODS FOR DETERMINING EFFI...

MEANS AND METHODS OF STERILIZATION OF BIOFUNCTIONAL COMPOSITIONS

Biological Indicator with Test Microorganisms Enveloped by Wax Comp...

Immobilized pH Indicator for Biological Indicator Growth Indication

Self-Contained Biological Indicator with Salt Compound