Latest borosilicate glass Tenders | Government borosilicate glass Tenders

CTN :42901829

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.

State Government

CTN :42985861

06 Dec, 2025 49.02 Lacs

Multi City - Karnataka

Tender For work of supply of chemical, glasswares, consumables and bacteriological items to newly setup peenya water testing laboratory under ee(qa) division - test tube .cleaning brush, measuring cylinder 25 ml borosil a class, crm nitrate standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm flouride standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm conductivity standard (potassium chloride) solution, 1.41ms/cm with iso 17034-2016 certificate, 500ml, crm colour standard solution,500 pcu with iso 17034-2016 certificate, 100ml, crm calcium carbonate - with iso 17034-2016 certificate, 20g, crm boron standard solution, 1000 mg/l with iso 17034-2016 certificate, 100ml, crm aluminium standard solution, 1000mg/l with iso 17034-2016 certificate, 100ml, filter paper 0.45 micro m, 47mm (hvlpo4700) for tss, 100 nos/pack, crm turbidity standard solution - 1000ntu, with iso 17034-2016 certificate, 500ml, crm sulphate standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm sodium chloride - standard, with certificate as per iso 17034-2016, 100g, crm sodium carbonate standard, with iso 17034-2016 certificate, 45g, crm potassium hydrogen phthalate standard, with iso 17034-2016 certificate, 45g, crm potassium dichromate, with iso 17034-2016 certificate, 45g, crm ph 10 buffer solution, with iso 17034-2016 certificate, 500ml, crm ph 7 buffer solution, with iso 17034-2016 certificate, 500ml, crm ph 4 buffer soultion, with iso 17034-2016 certificate, 500ml, crm nitrite standard solution, 1000 mg/l with certificate as per iso 17034-2016, 500ml, spactula 6 inch ss, nesslers tube 50ml borosilicate, glass ph electode (eutech). c.no- ecfc7252201b, forceps, stainless steel blunt end. (size 6 inch), steam indicator tape 18mm, (auto clave tape)(ref-la984), kovacs indole reagent, 100 ml, simmons citrate agar, 100g, hichrome, chromogenic coliform agar (cca) plate with 0.45 micro m, 47mm dia, sterile gridded membrane filter for total coliform & e.coli 50 plates/pack, cno-mf034f-50pt, chromogenic coliform agar (cca agar) for detection of colioforms & e.coli (composition as per iso9308-1-2014), mp1991l-100g, crm oil & grease - 1000mg/l, with iso 17034-2016 certificate, 250ml, crm silica solution - 1000mg/l, with iso 17034-2016 certificate, 100ml, crm phosphorus standard solution, 1000 mg/l with iso 17034-2016 certificate, 100ml, crm manganese solution - 1000 mg/l, with iso 17034-2016 certificate,100ml, crm residual free chlorine solution (2 mg/l), 2 ml, with iso 17034-2016 certificate, 2ml, beaker, 100 ml plastic (polypropylene), wide mouth plastic reagent bottles, 500 ml, wide mouth plastic reagent bottles, 250 ml, wide mouth plastic reagent bottles, 125 ml, wide mouth plastic reagent bottles, 1000 ml, watch glass, 80mm dia, 50 nos/pack, wash bottle, 500 ml, plastic (ldpe), squeeze type, wash bottle, 1000 ml, plastic (ldpe), squeeze type, volumetric flask 500ml borosilicate a grade with nabl certificate, volumetric flask 250ml borosilicate a grade with nabl certificate, volumetric flask 1000ml borosilicate a grade with nabl certificate, volumetric flask 50ml borosilicate a grade with nabl certificate, volumetric flask 25ml borosilicate a grade with nabl certificate, volumetric flask 25 ml, class a polyethylene, volumetric flask 100ml borosilicate a grade with nabl certificate, thermometer -glass, -10 to 50 degree celsius, with nabl calibration certificate, total hardness -ammonium chloride ar, 500g, thermometer -glass, -10 to 250 degree celsius, with nabl calibration certificate, thermometer -glass, -10 to +110 degree celsius, with nabl calibration certificate, test tube with rim, 25x150mm (boiling tube, capacity 55ml), pack of 50 nos/pack, test tube with rim 18mmx150mm, (capacity 25 ml), pack of 50 nos/pack, test tube stand, 18 mm tube holder, plastic type, separating funnel with stand, 1000ml borosilicate, sample cuvettes, clear with black lid, hight 55 mm, diameter 24 mm, set of 12 for lovibond

CTN :42965184

08 Dec, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of c17a250064 - 9110060931 - distillation flask 200ml, p/n: 186746, diana700, anton paar , 9110060371 distillation flask 2(pack of 10) , 125ml p/n: 239539 model: diana 700 make: anton paar , 9153021131 - condenser tube sealing cap, p/n 191097 model: diana 700 make: anton paar , 9110065181 - graduated rec. cylinder 2, 100ml, magnetic base, p/n: 19523 paar , 9153021141 cylinder tube 2, 100ml(borosilicate glass) part no: 195141 model: diana 700 make: anton

Central Government/Public Sector

CTN :42974167

05 Dec, 2025 40.00 Lacs

Lucknow - Uttar Pradesh

Tender For treo borosilicate glass tiffin set milton make (set of 08 pieces)

CTN :42636859

05 Dec, 2025 NA

Bathinda - Punjab

Tender For corrigendum : supply of sply and fixg of vinyl sticker , banner flex print frntlight , spiral notebook , ball pen , staple small pack of 1000 pins , staple medium size of 1000 pin , a4 4size ream , a4 paper coloured , correction pen whitener , printing of 200 page register , printing of sample tag , sugar , sugar cube 500gm box , washing powder , dishwash gel , green tea pkt 25n , tea powder 1 kg , grass broom , glass cleaner liquid pack of 500ml colin , cotton waste , floor cleaner , liquid soap refill pack of 675ml dettol , mosquito liquid cap 250ml bottle hit , paper napkin soft absorbent , all out refill , toilet soap pack of 125gm dettol , toilet brush dbl sided , towel small , supply of biscuits , coffee regular , milk packet , room bath rm fresner odonil , utensil scrubber , supply of snack box , prizes and awards , wiper big branded , pocha for floor cleaning , urinal toilet cubes , small plants nursery f plantation at stn , mineral water bottle cap 1lt , real juice genral consumables , salted roasted almonds , cashewnuts salted roasted , sply and fixg cell aa alkaline voltage 1. 5 , sup and fix cell aaa alkalinevoltage 1. 5v , thermometer range 0to50degc , hydrometer 750 800 kgm3 , hydrometer 700 750kg m3 , hydrometer density 0. 800 0. 850 , surgical gloves synthetic nitrile , safety goggles cup , postage of letter speed post courier , room freshner spray , density jar 500ml borosilicate glass , density jar 1000ml borosilicate glass , garbage bag 50 pc , pen use and throw packet , a4size ream , grass broom coconut tree leaf , phenyl , supply of biscuits 50rs packet , coffee regular 100 gm , milk packet cafeteria item no gst , scotch brite pad len 7. 5 to 10 cm , wiper , cotton mop for floor cleaning , cold beverages , salted almonds , sup and fix cell aaa alkalinevoltage 1. 56v , thermometer range 0 to 50 degree , hydrometer 750 800kg m3 , hydrometer density 0. 800 0. 850 m 50 leim , room freshner spray 220 ml //bid details2 / 78

CTN :42714758

02 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of following chemicals/glassware/plasticware/filter/laboratory gases - chemicals/api active pharmaceutical ingredients/solvents/alkalies/acids all grade (ar, gr, lr, bulk packing), culture media/chemicals required for biological analysis (mbgrade) and allied materials, solvents/chemicals (hplc, spectroscopy grade) standards (chemicals, fine chemicals, field test kits used for water soil analysis etc., consumable for milli pore water purification system, teflonwares/glasswares fabricated from borosilicate glass or equivalent as per is/bis standard, glasswares required for measuring purpose (npl tested), plasticware required for routine analysis and storage purpose (iso certified) including measuring devices, filters / filter paper required for chemical and biological analysis (iso certified) including filtration unit accessories, laboratory gases nitrogen, liquid nitrogen, zero air, hydrogen, acetylene, argon etc. high purity analytical purpose (99.8 % pure)

corporations/Associations/Others

CTN :42921308

09 Dec, 2025 NA

Bacheli - Chhattisgarh

Tender For supply of chemicals and glass wares - 1200000963 ortho phosphoric acid , 1200000577 sulphuric acid , 1200000865 hydrochloric acid 5lt pb , 1200000896 mercuric chloride ar , 1200000575 sodium diphenyl amine sulphonate , 1200000694 potassium di chromate , 1200000883 silica crucible 25ml , 2200007924 automatic e burette , 1200000888 s. s. tongs 12 long for conical flask , 1200000962 nitric acid ar , 1200000792 plastic water wash bottle 500ml , 1200000661 petri dish 50x17 mm , 1200000743 beakers 100ml graduate , 1200000850 conical flask wide mouth 500ml , 1200000859 potassium pyro sulphate , 1200003501 s. s. tongs 200mm long for holding cruicib , 1200000835 watch glass 100mm , 2000000625 digital micro pippet single channel , 1200013918 borosilicate glass beaker 250 ml , 1700010681 heat resistant kevlar hand gloves , 1200000973 flask volumtric 2 ltr , 1200000803 volumetric flask a class 1000 ml , 1200013919 borosilicate glass volumetric flask 250 , 1200016328 burette stand poly lab , 1200003582 white enamel tray rectangular 12 x18in , 1200000828 burette straight 50ml , 1200003879 aluminium tray , 1200000830 petri dish 100x17mm , 1200000686 borax lr bdh , 1200014407 sodium carbonate , 1200000839 acetone 500 ml , 1200013451 sodium hydroxide , 1200000885 whatman filter paper no 40 12. 5cm , 1200000967 stanous chloride , 2000000937 absolute alcohol 20 percentage 500ml , 1200000772 spatula , 1200000599 std buffer solution ph 4. 0 , 1200000600 std buffer solution ph 7. 0 , 1200000601 std buffer solution ph 9. 0 , 2000000460 boric acid 400 gm powder , 1200000836 watch glass 80 mm , 1700276114 bottle top acid dispenser , 1700242037 labchem sodium bi carbonate nahco3 , 1200000783 burette, 25 ml burette , 25 ml , 1700013194 mi beaker with spout 500 glass a cl , 1200000785 glass beakers,1000 ml , 1200014408 ecrm 682 2 iron ore , 1200014450 nml 161. 4 a iron ore crm , 1200014451 nml 161. 5 a iron ore crm , 1200014452 nml 161. 6 a iron ore crm , 1200013202 potassium dichromate vol. std

CTN :42946762

05 Dec, 2025 NA

Izatnagar - Uttar Pradesh

Tender For supply of (1) whatman filter paper, cat. no. 40 (ashless), diameter 110 mm, 100 circles/packet, ash content = 0.007%, medium flow rate, acid-hardened, meeting iso 3310/1 specifications, ideal for quantitative analysis and gravimetric work.(2) whatman filter paper, cat. no. 41 (ashless), diameter 110 mm, 100 circles/packet, ash content = 0.007%, fast flow rate, acid-hardened, conforming to iso 3310/1 specifications, suitable for quantitative analysis and rapid filtration in gravimetric procedures.(3) glass funnel, 75 mm diameter, borosilicate glass 3.3 (borosil or equivalent), class a, with plain stem, smooth finish, high chemical and thermal resistance, and autoclavable for accurate laboratory applications.(4) beaker, 500 ml capacity, borosilicate glass 3.3 (borosil or equivalent), with graduated markings and precision-formed pouring spout for accurate liquid handling. clear, autoclavable, chemical-resistant, and supplied crack-free for reliable laboratory use..(5) xylene (ar grade), conforming to is 3361:1979, assay = 99%, supplied in 500 ml amber glass bottle with leak-proof cap, clear liquid free from suspended matter, meeting analytical reagent specifications for laboratory use.(6) glass funnel, 100 mm diameter, borosilicate glass 3.3 (borosil or equivalent), class a, with plain stem, smooth finish, high chemical and thermal resistance, and autoclavable for precise laboratory use.

CTN :42899075

15 Dec, 2025 NA

Jharsuguda - Odisha

Tender For supply of lab consumables 10% barium chloride 500ml , 5% sulphuric acid , abd antigen set 3x10 ml. , acedic solution , antigen a 10ml , antigen b , antigen d 10 ml , aso antigen 35 test , basic fusion 25gm/bot , beaker 50 ml , benedict's solution 500ml/bot , blood smear collection for malaria parsite , capillary tube , clot activator , concentraded hcl 500ml /bot , cover silp 18mm/10 gms , crp antigen , dimond marker , dispo est tube , dpx mount , dropping bottle glass , edta powder 25gm/bot , edta vial (esr) , esr pipate , esr stand , esr tube , filter paper , fouchet reagent 100ml/bot , funnel conical , glacial acetate acid 500ml/bot , glass slide (blue star) 50 nos/pkt , gluco stick , glucometer , haemocytometer , haemoglobinometer , hameglobino meter (german made) , hb pipette , hb tube , hbsag card , hiv rapid kit , hydrogen peroxide 100ml/bot , hypochloride 5% , immerson oil , k2 edta vial , leishmain's stain 500 ml 500ml/bottle , lens clean tisuue paper , malaria card pv/pf , methylene blue 25gm/bot , micro pipette 0.5-1.0 micro lt.. , micro pipette 0-200 micro/ltr , micro pipette 200-1000 micro/ltr , micro pipette plastic tip , micro tips 0-200 micro/ltr , micro tips 1000 micro/ltr , microscope bulb 12 volt , montouxantigen (10tu) , montoux antigen (5tu) , n/10 hcl, 500ml/bot , occult blood rapid test card , parafilm , phenonl , phenyl 40% 5 itr/jar , ppd syringe , preg test card , ra factor antigen 35 test , rapid sickle cell kit , rapid test card for hcv , safety lancet 100 nos , sample cup for auto analyzer 2ml , sickel view , small plastic dropper , sodium floride vial , soft touch safety lancet 100 nos , stain dropping bottle , steel rack slide drying , steel rod 60 cm , sterile urine container 30ml , sterile urine container 5ml , stop watch , blood sample carrying cool pack thermo coolant insulation , test tube rack 62 places , pasteur pipette 3ml , 20 ui microtips 500pc , 50 ul microtips 500pc , 100 ui microtips 500pc , 500 ul microtips 500pc , 1000 ui microtips 500pc. , hemoglobin tube germany 500pc , ppd (mauntoux) 5 tu , ppd (montox) test 10tu , rt pcr laboratory consumable , (-20 degree c pcr minicooler (96) palces , racked filter microtips (rnase free)) 10ul , pipette stand , biohazard bags (red) 24x36" , variable micro pipette 0.5-2ul , pcr rack with cover (96) palces , cryogloves large (l.) , dustbins (color coded-red, black, yellow) 15 liters , maxiamp tube strip with flat caps 0.2ml , semiskirted plates 96wells 0.2ml , maxiamp tube strip with flat caps 0.2 ml , measuring cylinder 1000 ml , utility trays 360x310x130 , optical plate seal 100/pkt , cryogenic marker , pcr plate (optical clear low profile) 25/pkt , optical clear sealers 100/pkt. , mct rack 6/pkt/24 places , minispin plus , laminar air flow , ice buckets 283x283x130 , cryobox, 4/pk , cryo vials 1.8ml 1000/pkt , mct, 1.5ml tube 500/pkt , mct, 2ml tube 500/pkt , minispinplus , thermocol box 8x10 , gel ice pack , potato dextrose agar (pda) , conical flask with screw cap , plastic screw capped vial-20ml , glass test tube with screw cap-10ml , glass test tube with screw cap-20ml , test tube stand for 50 ml test tube , blood culture bottle, 70ml , enamel tray for laboratory use , bile esculin disc , nitrate discs , biological indicator for autoclave sterilisation (geobacillus stearothermophilus) , spore strips (steam sterilisation monitor) , conical flask with screw cap 100ml, polypropylene, autoclavable , conical flask with screw cap 500ml, polypropylene, autoclavable , conical flask with screw cap, borosilicate glassl 100 ml, glass, autoclavable , conical flask with screw cap, borosilicate glass 250 ml, glass, autoclavable , conical flask with screw cap, borosilicate glass 500 ml, glass, autoclavable , centrifuge tube, 15 ml sterile, leak proof, 100nos/pkt , specimen collection swab with carry blair transport medium , carry blair transport media 500 gm , stuart transport medium 500 gm , amies transport medium 500 gm , tissue paper roll , distile

CTN :42885087

13 Dec, 2025 NA

Leh - Jammu And Kashmir

Tender For supply of bucket with mug 25 ltr , bucket with mug 05 ltr , center table with combat cloth , borosil glass , tray with cloth , coaster , pen stand , borosil carafe flame proof glass kettle with stainer 1 ltr transparent , cello roti casserole , supvox wireless door bell , agaro elite borosilicate glass casserole with lid 700 ml , victoria serving spoon set of 02 , steelish stainless steel utility tony , guru jee sheehsam wood dry fruit box handmade

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