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03·06Cleanroom GarmentsAntistatic · Autoclave 121 °C ◆Sealed Indirect GoggleAutoclavable goggles · Grade A/B 03·07Sterile Face MaskLow-linting · for aseptic gowning
Cleanroom gradeDCorridor
Particles ≥0.5 µm3 520 000/m³Maximum permitted · at rest
In operationnot predetermined
Room pressure+15PaTypical cascade
EU GMP Annex 1 (2022), Table 1. Pressure: typical design values; Annex 1 §4.14 asks for at least 10 Pa between adjacent grades.
Chamber—°CDoor closed
Hold0:00/ 3:30 min
Pattern changed0%Measured on the sheet in this frame
Illustrative readout of the standard Bowie–Dick test cycle, 134 °C for 3.5 min (ISO 11140-4). STERIASSURE® test packs 02·01: 8 · 10 · 11 · 16.9 min, 121 °C.

STERIASSURE® · Cleanroom consumables The barrier between your product and everything else.

Sterile and controlled-environment consumables for pharmaceutical, biotech, electronics and aerospace manufacturing.

Airlock 01

Two doors. Never open together.

Entry and exit doors should not be opened simultaneously · Annex 1 §4.13

Gowning room · Grade C

Gowned from hood to sole.

Garments, goggles, masks and gloves from one supplier.

Airlock 02 · Grade B

Every door is a step up in pressure.

Adjacent grades sit at least 10 Pa apart · Annex 1 §4.14

Sterilisation monitoring · 02·01

One sheet of paper decides if the autoclave runs.

Air removal · steam penetration

Air out. Steam in.

Bowie–Dick test packs · 02·01

An even colour change is a pass.

Single-use air-removal and steam-penetration test for pre-vacuum autoclaves. Lead-free indicator.

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About · STERIASSURE®

Leading the way in cleanroom solutions.

Lahari Enterprises India Pvt Ltd is a manufacturer and distributor of cleanroom products. Under the STERIASSURE® brand we design, produce and supply products that meet the strictest cleanliness and safety standards, from isolator gloves and autoclavable goggles to sterile disinfectants and sterilisation monitoring.

At a glance
ManufacturedIn-house lines + validated imports
SpecialistsBarrier gloves & autoclavable goggles
Made to orderCustom sizes, formats & pack counts
A stainless-steel glovebox with two isolator gloves mounted in its ports

Mission

Deliver innovative solutions that optimise cleanroom performance while minimising cost: top-quality products held to the highest standards of cleanliness and safety.

Vision

To be the go-to source for reliable, cost-effective cleanroom products and services, building long-lasting client relationships through exceptional service.

Our offerings

Premier product categories.

Seven catalogue categories and more than 200 product lines, packed for ISO Class 5 to 8 cleanrooms. Pick a category to open it in the catalogue.

Hot products

Isolator GlovesHot product

◆ Isolator & glovebox gloves

Isolator Gloves

CSM, EPDM, butyl, neoprene and ISOGuard. Made by the solution-dip process, 100% visually inspected and air-leak tested.

See the glove range

All categories

Isolator & Glovebox Gloves◆ · 8 linesIsolator & Glovebox GlovesCSM · EPDM · Butyl · Neoprene · ISOGuard Autoclavable Goggles◆ · 3 linesAutoclavable GogglesRepeat-sterilisable at 121 °C · Anti-scratch polycarbonate Cleanroom Wipes01 · 4 linesCleanroom WipesDry wipers · 9" × 9" · 12" × 12" Disinfectants & Pre-saturated Wipes01 · 7 linesDisinfectants & Pre-saturated WipesSterile IPA 70/30 · Sterile H₂O₂ · VHP grade Mopping Systems01 · 4 linesMopping SystemsFloors · Walls · Ceilings · Autoclavable Sterilisation Monitoring & QA02 · 5 linesSterilisation Monitoring & QASteam 121 °C · EO · VHP Sterile Barrier & Validation02 · 4 linesSterile Barrier & ValidationTyvek® · Sterilization rolls · Pouches · Texwipe swabs Stationery03 · 5 linesStationeryAutoclavable documentation Personal Protection03 · 3 linesPersonal ProtectionGarments · Masks · Gloves Accessories04 · 6 linesAccessoriesAutoclavable ware · Contamination control Construction & Identification04 · 5 linesConstruction & IdentificationSealing · Labelling · Marking Microbiology — Research05 · 6 linesMicrobiology — ResearchLiquid handling · Filtration · Identification Microbiology — Sterility Testing05 · 3 linesMicrobiology — Sterility TestingMembrane filtration · Water testing · TOC

In the cleanroom

What the catalogue looks like at work.

Laser particle visualisationYou can't clean what you can't see.
Cleanroom wipes · Section 01One slow stroke. Mirror steel.Open cleanroom wipes
Autoclavable gogglesEvery model withstands repeated 121 °C steam sterilisation.Open autoclavable goggles

In 3D

Turn them over yourself.

Each model turns on its own; drag to take over.

02·01Bowie–Dick test pack
01·10H₂O₂ 35% · VHP grade

Catalogue explorer

Every line, by catalogue code.

Sections and codes exactly as printed in the STERIASSURE® catalogue. Open any card for the spec sheet. COA / TDS available on request.

Filter
Grade
63 lines Grade stated in catalogueTypical use121 °C shown only where the catalogue prints it

Isolator & Glovebox Gloves Hot products

CSM · EPDM · Butyl · Neoprene · ISOGuard

Catalogue p. 04
Tron 2000 · CSM Glovebox GloveHot◆Tron 2000 · CSM Glovebox GloveTron · Supplied by STERIASSURE®Autoclavable 121 °CRe-usableATron 5000 · EPDM Glovebox GloveHot◆Tron 5000 · EPDM Glovebox GloveTron · Supplied by STERIASSURE®Autoclavable 121 °CRe-usableATron 1000 · Butyl Glovebox GloveHot◆Tron 1000 · Butyl Glovebox GloveTron · Supplied by STERIASSURE®Re-usableATron 1000 ISOGuard · IIR / FKM GloveHot◆Tron 1000 ISOGuard · IIR / FKM GloveTron · Supplied by STERIASSURE®Re-usableANeoprene Glovebox GloveHot◆Neoprene Glovebox GloveRe-usableASplit-Glove Sleeves · CSM · EPDM · Butyl◆Split-Glove Sleeves · CSM · EPDM · ButylTron · Supplied by STERIASSURE®Re-usableAShort Gloves · CSM · Butyl◆Short Gloves · CSM · ButylTron · Supplied by STERIASSURE®Re-usableASplit-Glove Kit & Connectors◆Split-Glove Kit & ConnectorsRe-usableA

Autoclavable Goggles Hot products

Repeat-sterilisable at 121 °C · Anti-scratch polycarbonate

Catalogue p. 09
Fully-Vented GoggleHot◆Fully-Vented GoggleAutoclavable 121 °CRe-usableCDIndirect-Vent GoggleHot◆Indirect-Vent GoggleAutoclavable 121 °CRe-usableABSealed Indirect GoggleHot◆Sealed Indirect GoggleAutoclavable 121 °CRe-usableAB

Cleanroom Wipes

Dry wipers · 9" × 9" · 12" × 12"

Catalogue p. 10
Quilted Cleanroom Dotted Wiper · 240 GSM01·01Quilted Cleanroom Dotted Wiper · 240 GSMSingle-useABCQuilted Cleanroom Dotted Wiper · Blue01·02Quilted Cleanroom Dotted Wiper · BlueSingle-useABC100% Polyester Wiper01·03100% Polyester WiperSingle-useABNon-Woven Wiper01·04Non-Woven WiperSingle-useCD

Disinfectants & Pre-saturated Wipes

Sterile IPA 70/30 · Sterile H₂O₂ · VHP grade

Catalogue p. 11
Sterile IPA 70/30 · 1 L01·05Sterile IPA 70/30 · 1 LSterileABCDSterile IPA 70/30 · 5 L01·06Sterile IPA 70/30 · 5 LSterileABCDSterile H₂O₂ · 1 L01·07Sterile H₂O₂ · 1 LSterileABCDSterile H₂O₂ · 5 L01·08Sterile H₂O₂ · 5 LSterileABCDSterile IPA 70% Wipes01·09Sterile IPA 70% WipesSterileSingle-useABH₂O₂ 35% · VHP grade01·10H₂O₂ 35% · VHP gradeABSterile H₂O₂ Wipes · 3% · 6% · 35%01·11Sterile H₂O₂ Wipes · 3% · 6% · 35%SterileSingle-useAB

Mopping Systems

Floors · Walls · Ceilings · Autoclavable

Catalogue p. 12
CE Mopping System01·12CE Mopping SystemAutoclavableRe-usableABCDAutoclavable Mop Refills · 14" · 10"01Autoclavable Mop Refills · 14" · 10"AutoclavableABCDCleanroom Mop01·13Cleanroom MopRe-usableAWall Mopping System01·14Wall Mopping SystemRe-usableBCD

Sterilisation Monitoring & QA

Steam 121 °C · EO · VHP

Catalogue p. 13
Bowie–Dick Test Packs02·01Bowie–Dick Test PacksSingle-useSterilisationAmpoules02·02AmpoulesSingle-useSterilisationSelf-Contained BIs02·03Self-Contained BIsSingle-useSterilisationSpore Strips02·04Spore StripsSingle-useSterilisationAutoclave Indicator Tape02·05Autoclave Indicator TapeSingle-useCDSterilisation

Sterile Barrier & Validation

Tyvek® · Sterilization rolls · Pouches · Texwipe swabs

Catalogue p. 14
Tyvek® Rolls02·06Tyvek® RollsTyvek® · Supplied by STERIASSURE®Single-useCDSterilisationSterilization Rolls02·07Sterilization RollsSingle-useCDSterilisationSelf-Sealing Pouches02·08Self-Sealing PouchesTyvek® · Supplied by STERIASSURE®Single-useCDSterilisationTexwipe Swabs02·09Texwipe SwabsTexwipe · Supplied by STERIASSURE®Sterile optionSingle-useCDQC lab

Stationery

Autoclavable documentation

Catalogue p. 15
Cleanroom Paper03·01Cleanroom PaperAutoclavable 121 °CBCDSterile Pen03·02Sterile PenSterileABSterile Markers03·03Sterile MarkersSterileABCleanroom Notebooks03·04Cleanroom NotebooksCDSterile Printing Sheet03·05Sterile Printing SheetSterileAutoclavable 121 °CBC

Personal Protection

Garments · Masks · Gloves

Catalogue p. 16
Cleanroom Garments03·06Cleanroom GarmentsAutoclavable 121 °CRe-usableBCDSterile Face Mask03·07Sterile Face MaskSterileSingle-useABLatex & Nitrile Gloves03·08Latex & Nitrile GlovesSterile optionSingle-useABCD

Accessories

Autoclavable ware · Contamination control

Catalogue p. 17
Autoclavable Spray Bottles - Harada04·01Autoclavable Spray Bottles - HaradaHarada · Supplied by STERIASSURE®Autoclavable 121 °CRe-usableBCDAutoclavable Squeeze Bottles - Nalgene04·02Autoclavable Squeeze Bottles - NalgeneNalgene · Supplied by STERIASSURE®Autoclavable 121 °CRe-usableCDQC labAutoclavable Forceps04·03Autoclavable ForcepsAutoclavable 121 °CRe-usableABAutoclavable Scissors04·04Autoclavable ScissorsAutoclavable 121 °CRe-usableABSticky Mat04·05Sticky MatSingle-useDSticky Rollers04·06Sticky RollersCD

Construction & Identification

Sealing · Labelling · Marking

Catalogue p. 18
Sterile Cleanroom Vinyl Tape04·07Sterile Cleanroom Vinyl TapeSterileABCDCleanroom Labels04·08Cleanroom LabelsCDTrolley Wheel Tapes04·09Trolley Wheel TapesCDFloor Marking Tapes04·10Floor Marking TapesCDRadiant Tapes04·11Radiant TapesD

Microbiology — Research

Liquid handling · Filtration · Identification

Catalogue p. 19
Autoclavable Pipettes05·01Autoclavable PipettesAutoclavable 121 °CRe-usableQC labSterile Micro Tips05·02Sterile Micro TipsSterileSingle-useQC labMobile Phase Filters05·03Mobile Phase FiltersSingle-useQC labPetri-Dish Sealing Tape05·04Petri-Dish Sealing TapeQC labCleanroom Labels · Colour-coded05·05Cleanroom Labels · Colour-codedCDSteam Clox Indicator05·06Steam Clox IndicatorSingle-useSterilisation

Microbiology — Sterility Testing

Membrane filtration · Water testing · TOC

Catalogue p. 20
Stericheck Canisters05·07Stericheck CanistersSterileSingle-useQC labSterility Filter Funnels05·08Sterility Filter FunnelsSingle-useQC labTOC VialsHot05·09TOC VialsQC lab

Grade map

Pick a grade. See what runs there.

The consumables a plant runs in each cleanroom grade. Where the catalogue states a grade it is marked as stated; the rest is typical use, for you to confirm against your contamination control strategy.

DCORRIDOR CGOWNING BBACKGROUND AISOLATOR · FILL

    Sources. Particle limits: EU GMP Annex 1 (2022), Table 1, particles ≥0.5 µm per m³. Product grades: STERIASSURE® catalogue where stated; otherwise typical use.

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    Our clients
    
        
    Trusted inside the cleanrooms of India's leading drug makers.
    
      
    
      
    From injectables and oncology to vaccines and biologics, STERIASSURE® consumables are used every day in the Grade A/B cleanrooms of more than 130 pharmaceutical and biotech sites across India.
    
    
    
    
      
      
    • Sun Pharma logoSun Pharma
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    • Cipla logoCipla
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    • Lupin logoLupin
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    • Zydus Lifesciences logoZydus Lifesciences
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    • Intas Pharmaceuticals logoIntas Pharmaceuticals
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    • Aurobindo Pharma logoAurobindo Pharma
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    • Torrent Pharmaceuticals logoTorrent Pharmaceuticals
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    • Mankind Pharma logoMankind Pharma
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    • Biological E logoBiological E
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    • Syngene International logoSyngene International
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    Logos are trademarks of their respective owners, shown to identify clients.
    
    
    
      
    Pharma & biotech sites
    130+
    
      
    Aseptic grades served
    A/B
    
      
    Dispatch network
    Pan-India
    
    
    
  
    

    


    
  
    
    
    Why STERIASSURE®
    
    
    Built for procurement teams and QA auditors.
    
    
    
      
    01 · Traceability
    Batch-coded to the invoice
    Every glove and goggle line carries its batch number for fast lot trace-back.
    
      
    02 · Documented
    COA & TDS with every lot
    Certificates of analysis, TDS and validation documents on request.
    
      
    03 · SEZ-ready
    Supply under LUT
    SEZ units invoiced under our Letter of Undertaking; e-invoice and e-way bill standard.
    
      
    04 · Made to order
    Your size, print and pack
    Custom glove ports, printed goggle frames, bowl bags and wipe formats.
    
    
    
  
    

    


    
  
    
    
    
      
    
        
    Careers
    
        
    Explore career opportunities and grow with us.
    
        
    Tell us which role you are interested in and attach your CV.
    
        
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    • RoleSales Executive
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    • RoleAccount Executive
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    • RoleDispatch Executive
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    • RoleQA & QC Microbiology
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    Contact
    
    
    Bengaluru & Mumbai. One team.
    
    
    
      
    Corporate office · Bengaluru
    Lahari Enterprises India Private Limited
    WeWork MFAR 37, Cunningham Road,
    Vasant Nagar, Bengaluru 560 001
    Karnataka, India
    
      
    Warehouse & dispatch · Mumbai
    Lahari Enterprises India Pvt Ltd
    Bldg C-1, Gala 103 & 104, Print World Industrial Complex,
    H. No. 720, Vehele, Bhiwandi, Thane,
    Maharashtra 421 302
    
      
    Write
    [email protected]
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