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Authorised distributor · Telangana & Andhra Pradesh

Esco Life Sciences — comprehensive laboratory and life science solutions.

Clean air and containment, incubators, aseptic processing, fume extraction, sample storage, cell analysis and powder handling — drawn from the full Esco range. Every unit is quoted against your actual application, commissioned by our own engineers and placed on a certification calendar.

NSF 49 & EN 12469Certified containment
In-house engineersInstall, qualify, recertify
IQ / OQ supplied21 CFR Part 11 options (optional)
01Clean Air & Containment

Biosafety Cabinets

Type A2 · AC2-4S8 NS G4

Class II Type A2 cabinets protecting the operator, the sample and the room at once. The Airstream NS G4 is our most-specified unit for pharma QC and research microbiology — NSF-certified, compact, and drawing just 184 watts on the four-foot model.

  • ULPA filtration creating an ISO Class 3 work zone, ten times the efficiency of HEPA with the same ten-year filter life.
  • DC ECM blower giving up to 70% energy saving against an AC motor.
  • Centurion touchscreen with a 3D cabinet diagram showing alarm type and the correct intervention.
  • Standby height holding the ISO Class 3 zone with the fan at half speed between sessions.
  • Stainless side walls with side capture zones, negative pressure and a single-piece spill-retaining work tray.
  • USB and Remote Modbus for BMS connectivity; 21 CFR Part 11 compliance (optional) available as an option.
NSF 49EN 12469Isocide™ coatingUV lamp option
Esco Airstream NS G4 Class II Type A2 biosafety cabinetAC2-4S8 NS G4
184 W4 ft power draw
ISO 3Work zone class
8" / 10"Sash openings
2–6 ftWidths available
Selected model codes
ModelDescription
AC2-4S8-NS G44 ft / 1.2 m, 8" opening, 220–240 V — item 2011404
AC2-4S8-NS G4 10"4 ft / 1.2 m, 10" opening — item 2011605
AC2-3S8 / 5S8 / 6S83 ft, 5 ft and 6 ft equivalents
LA2-S G4Labculture® G4 alternative, 8"/10"/12" sash

Type A2 is ductless and plug-and-play. If your work involves volatile chemicals beyond trace amounts, the Type B2 total-exhaust variant below is the correct choice.

Type B2Total exhaust variant

Class II Type B2 Biosafety Cabinet

Total exhaust · no recirculation

A total-exhaust biosafety cabinet providing operator, product and environmental protection. Designed for applications involving biological materials and selected hazardous chemical applications, the B2 cabinet exhausts 100% of inflow and downflow air through HEPA/ULPA filtration to the external environment, with no air recirculation within the cabinet.

  • 100% total exhaust — all inflow and downflow air is discharged to the external environment through HEPA/ULPA filtration.
  • No air recirculation inside the cabinet, so volatile toxic chemicals and radionuclides cannot accumulate in the work zone.
  • Operator, product and environmental protection, as with any Class II cabinet.
  • Hard-ducted to a dedicated external exhaust blower, with interlocks and alarms so the cabinet cannot be used if exhaust fails.
  • Suited to biological work combined with hazardous chemistry that a Type A2 cannot safely contain.
NSF 49EN 12469 HEPA / ULPA exhaustDucted installation
Esco Class II Type B2 total-exhaust biosafety cabinetClass II Type B2
100%Air exhausted
NoneRecirculation
HEPA / ULPAExhaust filtration
Hard ductExternal blower required

Before specifying B2: the room needs make-up air, ceiling clearance and a dedicated exhaust route, and running cost is higher because conditioned air is discharged continuously. Where the building cannot support it, a Type A2 with a thimble collar is often the workable answer — provided the chemistry allows it.

02Clean Air & Containment

Cytotoxic Safety Cabinets

Cytoculture® CYT

Designed to provide a safe and controlled environment for the preparation and handling of cytotoxic and hazardous drugs. It protects laboratory personnel and the surrounding environment from exposure to hazardous aerosols and contaminants while maintaining a controlled work zone.

Ideal for: cytotoxic drug preparation, chemotherapy compounding, pharmaceutical research and other applications involving hazardous compounds.

  • Designed for cytotoxic drug handling and preparation.
  • Personnel and environmental protection, not product protection alone.
  • HEPA-filtered airflow for effective containment, with dual long-life filters on supply and exhaust plus a secondary exhaust filter.
  • Stainless-steel work zone for easy cleaning and decontamination.
  • Ergonomic design with a motorised sash and 245 mm knee room for safe, comfortable operation.
  • Suited to oncology, pharmacy, research and healthcare laboratories.
EN 12469Dual HEPA exhaustIsocide™ coatingMotorised sash
Esco Cytoculture CYT cytotoxic safety cabinetCytoculture® CYT
EN 12469Certified
Dual HEPASupply + exhaust
245 mmKnee room
1.2 / 1.8 mWidths

Final cabinet selection should be based on the specific drug, exposure potential, containment or OEB requirements, and the applicable standards. Tell us the compound and we will specify against it.

03Incubators

CO₂ Incubators

CCL-170B · CCL-240B

CelCulture® incubators in 170 L and 240 L chambers, with CO₂-only or CO₂ + O₂ control. Built for neuroscience, stem cell research, IVF, tissue engineering and mammalian cell work.

  • SwiftCon™ 90 °C validated moist-heat decontamination cycle running 15 hours, HPA-evaluated against resistant fungi, spores and vegetative cells.
  • SteriSafe™ ULPA filtration plus in-line filters removing gas impurities and contaminants.
  • Direct heat and air jacket for fast uniform heating and rapid temperature recovery.
  • Single-beam dual-wavelength IR sensor using CARBOCAP® technology — drift-free and heat resistant.
  • 180 °C High Heat Sterilization on HHS models — quick, hassle-free elimination of contaminants in the chamber and its interior components.
  • Heat-resistant sensors stay in place through the sterilization cycle; only the ULPA filter is removed.
  • Temperature fail-safe system — over-temperature protection prevents the temperature display overshooting by more than +0.4 °C of the set point.
  • Watchdog system-failure mode — an auto-reset watchdog restarts the system in the unlikely event of a failure, preventing the controller from freezing.
  • %CO₂ failure-mode protection — prevents CO₂ building up over set point if the sensor is defective, automatically closing the injection valve after a set period.
  • Touch models add a 7-inch screen and reach ISO Class 5 eleven minutes after a door opening.
  • Suppressed O₂ variants for hypoxia and physiological oxygen work.
180 °C HHSDIN 12880UL listedMEA embryo-safeFDA Class II 510(k) exempt
Esco CelCulture CO2 incubatorCelCulture® CCL
170 / 240 LChamber volumes
90 °CMoist-heat decon
180 °CHigh heat sterilization
11 minISO 5 recovery, Touch
Selected model codes
ModelDescription
CCL-170B-8170 L, IR sensor, CO₂, ULPA, 230 V — item 2170002
CCL-240B-8240 L, IR sensor, CO₂, ULPA, 230 V — item 2170058
CCL-170T-8170 L, CO₂ + O₂ control, ULPA — item 2170047
CCL-240T-8240 L, CO₂ + O₂ control, ULPA — item 2170061
−NF / −FDNo ULPA filter · flat door variants
High Heat Sterilization models — 180 °C
ModelItem codeDescription
IR sensor · stainless steel chamber
CCL-170B-8-HHS2170295170 L, CO₂ control, ULPA, 180 °C HHS, 230 VAC
CCL-240B-8-HHS2170270240 L, CO₂ control, ULPA, 180 °C HHS, 230 VAC
Suppressed O₂ · stainless steel chamber
CCL-170T-8-HHS2170297170 L, CO₂/O₂ control, ULPA, 180 °C HHS, 230 VAC
CCL-240T-8-HHS2170300240 L, CO₂/O₂ control, ULPA, 180 °C HHS, 230 VAC
IR sensor · no ULPA filter
CCL-170B-8-NF-HHS2170298170 L, CO₂ control, 180 °C HHS, 230 VAC, no ULPA
CCL-240B-8-NF-HHS2170299240 L, CO₂ control, 180 °C HHS, 230 VAC, no ULPA
Suppressed O₂ · no ULPA filter
CCL-170T-8-NF-HHS2170301170 L, CO₂/O₂ control, 180 °C HHS, 230 VAC, no ULPA
CCL-240T-8-NF-HHS2170302240 L, CO₂/O₂ control, 180 °C HHS, 230 VAC, no ULPA

On HHS models the ULPA filter must be removed before the sterilization cycle — which is why no-filter (NF) variants exist. Copper chamber, stainless exterior, UV lamp, Peltier cooling and HITEMP sensor versions are available on the same 170 L and 240 L platforms.

04Pharmaceutical & Aseptic Processing

Isolators

GPPI · Aseptic & Containment · CPI · CAI / CACI

Complete separation between the process, the operator and the room. Positive pressure protects the product; negative pressure protects the person. Six families cover everything from sterility testing to commercial filling.

  • Aseptic isolators providing an ISO Class 5 / Grade A environment with automated pressure hold testing and H₂O₂ bio-decontamination.
  • Containment isolators running negative pressure for HPAPIs and toxic compounds, with breach compensation.
  • Class III BSC-configured leak-tight barriers with glove ports for Risk Group 3 and 4 agents.
  • Hospital compounding CAI and CACI models to USP <797> and <800> for sterile IV and cytotoxic preparation.
  • Cell Processing Isolator combining centrifuge, incubator and bio-decontamination in one closed Grade A system for ATMP work.
  • Formulation and filling line enclosures from open/closed RABS through to fully leak-tight isolation.
ISO 10648-2 Class 3cGMP21 CFR Part 11 (optional)6-log H₂O₂
Esco GPPI aseptic containment isolatorGPPI
SS316LWelded chambers
0.45 m/sUnidirectional airflow
Grade AISO Class 5 zone
6 logBioburden reduction

Isolators are configured to the process rather than picked from a catalogue. Send us the operation, containment target and room constraints and we will scope it with Esco Pharma.

05Sample Storage

Ultra-Low Temperature Freezers

Lexicon® II · UUS

Long-term storage for DNA, RNA, vaccines, reagents, proteins, viruses, bacteria, cell preparations, enzymes and tissue. Four chamber sizes, two controllers and a choice of three or five inner doors.

  • −50 °C to −86 °C range, with −70 °C the recommended setpoint for most samples and lower running cost.
  • Two-stage cascade refrigeration using two 1 hp hermetic compressors run at low speed for longer life.
  • 5-inch polyurethane insulation in the cabinet and 4.5-inch on the door, with triple gasket seals.
  • Extended warm-up time during power failure — the figure that actually protects samples on an unreliable supply.
  • 304 stainless interior, electrogalvanized exterior with antimicrobial powder coating.
  • Two 25 mm access ports as standard for probes or LCO₂ backup injection.
CEUL listedCFC/HCFC freeRemote alarm output
Esco Lexicon II ultra-low temperature freezerLexicon® II
−86 °CMinimum temperature
363–714 LFour capacities
7–10 hrController battery backup
3 or 5Inner doors
Range
ModelDescription
UUS-_A-_-SSSilver controller, 3 inner doors
UUS-_A-_-5D-SSSilver controller, 5 inner doors
UUS-_B-_-SSGold controller, USB data download, 3 doors
UUS-_B-_-5D-SSGold controller, 5 doors
UUS-_D-SSLexicon® Dual-System, 7-inch touchscreen, ≤55 dBA

There is no auto-defrost — the design uses natural convection, which means less noise, no fan power draw and less drying of stored material. Defrosting is manual.

06Cell Analysis

Cell Counter

ACC-100 · ACC-200 · ACC-300

The Esco ACC Series combines the Coulter principle with image analysis, giving objective and repeatable counts independent of cell type, morphology or operator.

  • Coulter-principle counting by electrical resistance, measuring true cell volume rather than a projected area.
  • No consumable chip — a reusable microfluidic counting chip removes the recurring cost of disposable slides.
  • 3–30 µm detection with a coefficient of variation of 5% or better.
  • Results in under 30 seconds from a 1–10 µL sample.
  • Integrated imaging at 5× on the ACC-200 and ACC-300 for viability and morphology; automated trypan blue staining on the ACC-300.
  • Compatible with PBS, RPMI-1640 and DMEM, and with primary cells, immune cells and mixed populations.
CV ≤ 5%21 CFR Part 11 ready (optional)USB 2.0Automated washing
Esco ACC series automated cell counterACC series
3–30 µmDetectable particle size
<30 sDetection time
1–10 µLSample volume
≤5%Coefficient of variation
Model comparison
ModelCapability
ACC-1001×10⁴–1×10⁷ cells/mL, no imaging module
ACC-2001×10⁴–1×10⁸ cells/mL, imaging, trypan blue viability
ACC-300As ACC-200 plus automated staining

Suited to cell therapy, biopharmaceutical development, vaccine production, stem cell research and PBMC work.

07Fume Extraction & Chemical Containment

Fume Hoods — Ducted & Ductless

Frontier® · Ascent™

Two families for two situations. Ducted Frontier hoods exhaust to atmosphere and handle heat, high volumes and aggressive chemistry. Ductless Ascent hoods filter and recirculate, install anywhere and relocate freely.

  • Frontier® ducted range — Mono (EFH), Duo (EFD), Acela (EFA), Acid Digestion (EFQ), Mining (EFA-M), Explosion-proof (EFA-XP), Perchloric (EFP), Floor Mounted (EFF), Radioisotope (EFI) and all-polypropylene (PPH).
  • Ascent™ ductless range — Max B/C/D/E/F series plus Opti (SPD), Titramax (SPT) for titration and Formax (SPF) for formalin.
  • Sash stop limiting movement past 457 mm on tri-wall models, with a creep-down mechanism and key override.
  • Nanocarb™ carbon filtration on ductless units, with an optional VOC sensor that alarms as the filter nears saturation.
  • FiltraCheck™ — a free chemical assessment returning the right model, filter type and expected filter life before you buy.
  • Available sizes: 2–8 ft
ASHRAE 110-2016EN 14175Isocide™
Esco Frontier ducted fume hoodFrontier® ducted
Esco Ascent Max ductless fume hoodAscent™ ductless
0.30–0.60Face velocity m/s
440 mmMax sash opening
9.8"ADC work opening
2–8 ftWidths
Choosing between them
SituationRecommendation
Heat + high-volume acidFrontier® EFQ ducted
Transfer, dilution, titrationAscent™ Max with type B carbon
Powders and cleanroomADC-E (carbon + HEPA)
Perchloric acidEFP with wash-down and scrubber
Trace metal analysisPPH all-polypropylene

Fume hoods are containment devices, not storage. Chemicals belong in a dedicated base cabinet, and forced evaporation of waste is never appropriate in either type.

08Powder Handling & Weighing

Powder Weighing Balance Enclosure

PowderMax™ · Ventilated Balance Enclosure

A specialised powder weighing enclosure for the safe and precise weighing, mixing and dispensing of hazardous or nuisance powders, including potent pharmaceutical compounds. Controlled inward airflow protects the operator while minimising turbulence around the balance, holding weighing stability to four decimal places.

Ideal for: API weighing, pharmaceutical powder handling, formulation, dispensing and other applications where containment and weighing accuracy are both critical.

  • HEPA-filtered exhaust for effective containment.
  • Minimised airflow turbulence so balance stability is maintained.
  • Ergonomic front sash and arm ports for safe handling.
  • Spacious work zone sized for analytical balances.
  • Audible and visual alarms for operational safety.
  • Available in 3 ft (0.9 m) and 4 ft (1.2 m) models.
HEPA filtered4-decimal stabilityAlarms fitted3 & 4 ft
Esco PowderMax powder weighing balance enclosurePowderMax™
4 decimalsWeighing stability
HEPAFiltered exhaust
0.9 / 1.2 m3 ft and 4 ft
InwardAirflow containment

Suitable for pharmaceutical, chemical and research laboratories. Where a GMP-grade containment specification applies, a ventilated balance enclosure may be the better route — we will advise which fits.

09Clean Air & Containment

PCR Cabinets

Esco PCR Cabinet

A clean, contamination-controlled workspace for PCR reagent and sample preparation. HEPA-filtered vertical laminar airflow minimises airborne contamination and cross-contamination, supporting reliable and reproducible PCR results.

Ideal for: PCR master-mix preparation, reagent preparation, sample preparation and other molecular biology applications where preventing contamination is critical.

  • HEPA-filtered vertical laminar airflow across the work zone.
  • ISO Class 3 clean air within the work zone.
  • Built-in UV decontamination system with timer to clear amplicon carry-over between runs.
  • HEPA filtration efficiency above 99.99% at 0.3 µm.
  • UV-filtering front and side panels for enhanced user protection.
  • Available in 2 ft, 3 ft and 4 ft models, depending on the series.
>99.99% at 0.3 µmISO Class 3UV timer2–4 ft
Esco PCR cabinet with HEPA-filtered vertical laminar airflowEsco PCR Cabinet
>99.99%At 0.3 µm
ISO 3Work zone class
UVTimer controlled
2–4 ftModel widths

PCR cabinets are intended for product protection and contamination control, not for protection against infectious or biohazardous samples. Where personnel or environmental protection is required, a Class II biological safety cabinet should be used.

10Clean Air & Containment

Laminar Flow Cabinet

LVG-4AG-S8

Airstream® Gen 3 vertical laminar flow with glass side walls and a sliding sash. A controlled, sterile work surface for plant tissue culture, media preparation, non-pathogenic microbiology and sterile compounding.

  • ULPA filtration at better than 99.999% efficiency between 0.1 and 0.3 microns — ten times a HEPA filter.
  • ISO Class 3 work zone rather than the industry-standard ISO Class 5.
  • DC ECM blower for up to 70% energy saving, running at 52.4 dBA on vertical units.
  • Sliding sash and glass side walls for visibility and easy loading of larger apparatus.
  • Airflow sensor monitoring velocity and alarming on failure.
  • Support stand options — levelling feet, castors, or telescoping with either.
ULPACEUL listedIsocide™
Esco Airstream Gen 3 vertical laminar flow cabinetLVG-4AG-S8
52.4 dBANoise level
ISO 3Work zone class
2 ftInternal height
3–6 ftWidths available
Reading the model code
SegmentMeaning
LVGLaminar, Vertical airflow, Glass side walls
44 ft / 1.2 m width
A2 ft internal height
SSliding sash (F = fixed)
8220–240 VAC, 50/60 Hz

A laminar flow cabinet protects the sample, not the operator — the airflow travels toward you. It must never be used with infectious material.

Not sure which model?

We specify against your chemistry before we quote a price.

Send the chemicals, volumes, room dimensions and exhaust availability. Where containment or chemical compatibility is in question we run Esco’s FiltraCheck assessment first, so you get the right filter and model rather than the nearest one.

Photo: Adam Bezer / Unsplash

Tell us the application, not just the model number.

We will come back with a specification, a drawing and a price — and if the model you asked for will not hold your chemistry, we will say so before you order.

Other lines we supply

Beyond the Esco range
  • VHP Pass Box — vaporised H₂O₂ material transfer between classified areas.
  • Sterizen UV Disinfection — UV-C surface and air disinfection systems.
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