Romania - Laboratory reagents - Laboratory reagents II, 5 lots, under the project 'Project 5CoEx/2026'

Universitatea din București intenționează achiziția de reactivi de laborator. Achiziția se va face în cadrul proiectului 5CoEx/02.06.2026. Proiectul 5CoEx/2026 este finanțat prin PLANUL NAŢIONAL DE CERCETARE, DEZVOLTARE ŞI INOVARE PENTRU PERIOADA 2022-2027, PNCDI IV, Programul Provocări, Subprogramul Parteneriate pentru Agenda Strategică. Obiectivul general al proiectului 5CoEx/2026 îl reprezintă crearea unui Centru de Excelență pentru implementarea unui concept de economie circulară vizand reciclarea deșeurilor industriale și reducerea consumului de energie. Numar zile până la care se pot solicita clarificări înainte de data limită de depunere a ofertelor: 17 zile. Autoritatea contractantă va raspunde în mod clar și complet tuturor solicitarilor de clarificare/informațiilor suplimentare în a 11-a zi înainte de termenul limită de depunere a ofertelor. 1 3,3′,5,5′-Tetramethylbenzidine buc 1 1G 54827-17-7 ≥99%, 2 Vinyl Laurate buc 1 250ML 2146-71-6 ≥99.0% (GC) 3 Tetrazolium Blue Chloride buc 1 1G 1871-22-3 powder 4 Tetramethylammonium hydroxide solution buc 1 100ML 75-59-2 25 wt. % in methanol, solution 5 Hydrocortisone buc 1 1G 50-23-7 synthetic (organic), ≥98% (HPLC), anti-inflammatory agent, powder 6 Chitosan, low molecular weight buc 1 50G 9012-76-4 low molecular weight, 50,000-190,000 Da (based on viscosity) 7 Chitosan, high molecular weight buc 1 50G 9012-76-4 high molecular weight, 310000-375000 Da 8 Carboxymethylchitosan buc 1 5G 83512-85-0 Carboxymethylation >/=80%, white to light yellow, light brown powder 9 1-(2-Hydroxyethyl) 4-methyl terephthalate buc 1 250MG 3645-00-9 250 mg 10 mono-Methyl terephthalate buc 1 5G 1679-64-7 5g, 97% 11 Phenyl salicylate sau echivalent buc 1 250G 118-55-8 ReagentPlus® sau echivalent , 99% 12 Sodium hydrosulfite buc 1 5G 7775-14-6 ≥82.5% (iodometric), technical grade 13 Methyl salicylate sau echivalent buc 1 250ML 119-36-8 ReagentPlus® sau echivalent , ≥99% (GC) 14 Phosphate buffered saline buc 1 50TAB N/A - amestec/ formulație 50 pastile, tablet, pH 7.2-7.6 (1 tablet/200 mL) 15 BSTFA buc 5 25G 25561-30-2 ≥99% 16 Oxalic acid dihydrate buc 2 1000G 6153-56-6 99.5-102.0% (manganometric) 17 Ulei de ricin buc 1 250ML 8001-79-4 Ricinus communis, liquid, n20/D 1.478 (lit.) 18 KBr buc 5 25G 7758-02 3 anhydrous, powder, ≥99% 19 5-Hydroxymethyl-2-furaldehyde, 99% buc 4 5G 67-47-0 99% 20 Niobium (V) ethoxide, buc 3 5G 3236-82-6 99.95% trace metals basis 21 Tantalum (V) ethoxide buc 1 10G 6074-84-6 99.98% trace metals basis; liquid; <2 wt. % toluene 22 clorura de Tantal (V) buc 1 5G 7721-01-9 99.8% trace metals basis; powder 23 Cobalt(II) acetate tetrahydrate, 99.9% buc 1 250G 6147-53-1 ≥99.9% trace metals basis; powder 24 Manganese(II) acetate tetrahydrate, 99% buc 1 500G 6156-78-1 ≥99%; crystals 25 Titanium(IV) isopropoxide, ≥97.0% buc 1 4X25ML 546-68-9 ≥97% 26 Iron(II) acetate, ≥99.99% buc 2 5G 3094-87-9 ≥99.99% trace metals basis 27 Tin(IV) chloride, 98% buc 1 250G 7646-78-8 98% 28 Tin(IV) tert-butoxide, 99.9% buc 2 5G 36809-75-3 ≥99.99% trace metals basis 29 Celuloza, pudra microcristalina, 20 μm buc 1 500G 9004-34-6 microcrystalline, powder; particle size 20 μm 30 Sodium hipoclorite solutie, 6-14% active chlorine buc 1 2.5L 7681-52-9 6-14% active chlorine basis 31 Hexamethyleneimine, 99% buc 1 500ML 111-49-9 99%; liquid 32 Hexamethylenediamine, 98% buc 1 100G 124-09-4 98%; crystalline solid 33 D-Gluconic acid sodium salt, >99% buc 1 500G 527-07-1 ≥99% (HPLC); powder or crystals 34 D-Glucuronic acid, ≥98% (GC) buc 1 10G 6556-12-3 ≥98% (GC); powder 35 D-Saccharic acid potassium salt, >98% buc 1 10G 576-42-1 ≥98% (GC); powder 36 Bilirubin buc 1 250MG 635-65-4 solid, bile pigment, purum, ≥95.0% (UV), 250 mG 37 (±)-Menthol buc 2 100G 89-78-1 racemic, ≥98.0% (GC) 38 L-Menthol buc 2 100G 2216-51-5 natural, ≥99%, FCC, FG sau echivalent 39 Phosphate-Citrate Buffer buc 1 50TAB N/A - amestec/ formulație pH, 4.5-5.5 (1 tablet/100mL in water) 40 Carbonate-Bicarbonate Buffer buc 1 50CAP N/A - amestec/ formulație pH, 9.3-9.9, solubility water, high purity: 1 capsule/100 mL; 1 Anti-Bovine Albumin antibody produced in rabbit  buc 2 2ML N/A Anti-Albumin, bovine serum (BSA), unconjugated polyclonal, Transport dry ice included 2 Anti-Rabbit IgG (whole molecule)-Peroxidase antibody produced in goat  buc 2 1ML N/A affinity isolated antibody, peroxidase conjugate, polyclonal, Transport dry ice included 3 Anti-Gliadin (Wheat) antibody produced in rabbit  buc 2 200UL N/A fractionated antiserum, buffered aqueous solution, polyclonal,unconjugated, 200 uL. Transport dry ice included 4 Anti-Gliadin (Wheat)-Peroxidase Conjugate antibody produced in rabbit  buc 3 1ML N/A fractionated antiserum, PBS solution, 1mL, polyclonal, peroxidase conjugate, Transport dry ice included 5 Gliadin from wheat  buc 2 25G 9007-90-3 powder, 25G 6 Gluten from wheat  buc 2 500G 8002-80-0 ≥75% protein basis, powder 7 α-Amylase, heat-stable  buc 8 10ML 9000-85-5 α-Amylase from Bacillus licheniformis, Heat-Stable Alpha-Amylase, Specific activity:20000-60000 U/mL, Biological source:bacterial (Bacillus sp.) 8 Hemoglobin from bovine blood  buc 2 25G 9008-02-0 25 G, substrate powder, bovine blood 9 Lipase basic kit buc 4 1EA - Composition: Lipase from Aspergillus niger, 100 mg Lipase B Candida antarctica, recombinant from Aspergillus oryzae, 50 mg Lipase from Candida rugosa, 1000 mg Lipase from Mucor miehei, 100 mg Lipase from Pseudomonas cepacia, 100 mg Lipase from Pseudomonas fluorescens, 200 mg Lipase from Rhizopus arrhizus, 1000 mg Lipase from Rhizopus niveus, 1000 mg Lipase from porcine pancreas, 1000 mg 10 α-Amylase from Bacillus sp.  buc 6 25MG 9000-90-2 Type II-A, lyophilized powder, ≥1,500 units/mg protein (biuret) 11 Laccase from Trametes versicolor  buc 6 1G 80498-15-3 powder, light brown, ≥0.5 U/mg 12 Glucose Oxidase, Aspergillus niger, Recombinant  buc 4 10KU 9001-37-0 ≥250 units/mg solid 13 Chloroperoxidase from Caldariomyces fumago  buc 2 1ML 9055-20-3 aqueous suspension, brown, >10,000 U/mL Biological source: fungus (Caldariomyces fumago) 14 β-Nicotinamide adenine dinucleotide hydrate (NAD sau echivalent)  buc 2 5G 53-84-9 5g, Grade I, free acid 15 β-Nicotinamide adenine dinucleotide, reduced disodium salt hydrate (NADH sau echivalent)  buc 2 1G 606-68-8 1 g, Grade II, disodium salt 16 Lactate Dehydrogenase Assay Kit  buc 2 1KIT - sufficient for 100 colorimetric tests, assay is based on the reduction of the tetrazolium salt MTT in a NADH-coupled enzymatic reaction to a reduced form of MTT 17 Alcohol Dehydrogenase from Saccharomyces cerevisiae  buc 2 7500 UNITS 9031-72-5 powder, ≥300 units/mg protein, mol wt ~141,000 (four subunits) 18 Aldehyde dehydrogenase  buc 2 1 vial, 100 units/vial 9028-88-0 1 vial, lyophilized, from yeast, pkg of 100 units/vial, ≥15 U/mg (calculated on the protein content) 19 Lipase acrylic resin  buc 2 10G 9001-62-1 ≥5,000 U/g, recombinant, expressed in Aspergillus niger 20 Lipase, immobilized on Immobead 150 from Thermomyces lanuginosus  sau echivalent buc 2 10G - ≥3000 U/g; 1 BSTFA 25561-30-2 ≥99%, 25G buc 8 2 Furfural 98-01-1 100mL, 99% buc 1 3 Maleic acid 110-16-7 ≥99% (HPLC), 100mL buc 1 4 Maleic anhydride 108-31-6 ≥99% 100g buc 1 5 Piridina 110-86-1 ≥99% 1L buc 1 6 Trietilamina 121-44-8 ≥99% 1L buc 1 7 Dietilamina 109-89-7 ≥99% 1L buc 2 8 Apa oxigenata, 35% 7722-84-1 35%, 1L buc 2 9 Oxalic acid dihydrate 6153-56-6 ≥99% 1Kg buc 1 10 Acid clorhidric 7647-01-0 37%, 1L buc 3 11 Ulei de ricin 8001-79-4 250ML buc 1 12 DL-Limonene 138-86-3 ≥95.0% (GC), 1L buc 1 13 2-(5H)-furanone 497-23-4 98%, 1G buc 1 14 glycerol 56-81-5 1L, ≥99% buc 1 15 DL-glyceraldehyde 367-47-5 1L, ≥90% buc 1 16 methyl palmitate 112-39-0 ≥99% 500MG buc 1 17 methyl palmitoleate 1120-25-8 ≥99%, 100MG buc 1 18 methyl stearate 112-61-8 ≥99%, 1G buc 2 19 methyl oleate 112-62-9 ≥98.5% (GC),1mL buc 1 20 methyl linoleate 112-63-0 ≥98% ,1G buc 2 21 methyl linolenate 301-00-8 ≥99% (GC), 100mG buc 1 22 palmitic acid 57-10-3 ≥99%, 10G buc 1 23 palmitoleic acid 373-49-9 ≥98.5% (GC),100mG buc 1 24 stearic acid 57-11-4 ≥98.5% (GC),1G buc 1 25 oleic acid 112-80-1 ≥99%, 1G buc 1 26 linoleic acid 60-33-3 ≥98% ,5mL buc 1 27 linolenic acid 463-40-1 ≥99%, 500mG buc 1 28 KBr 7758-02-3 ≥99%, 25G buc 6 29 Dimetilformamida, ≥99.8% 68-12-2 ≥99.8%,1L buc 2 30 DMSO, dimetilsulfoxid 67-68-5 ≥98.9%, 500ML buc 1 31 Metanol 67-56-1 ≥99.9%, 2.5L buc 2 32 Etanol 64-17-5 ≥99.9%, 2.5L buc 1 33 Acetona 67-64-1 ≥99.5%, 2.5L buc 1 34 Tetrahydrofuran 109-99-9 ≥99%, 2.5L buc 2 35 Acetat de etil 141-78-6 ≥99.8%, 2.5L buc 1 36 Heptan 142-82-5 ≥99%, 2.5L buc 1 37 Octan 111-65-9 ≥98%, 500ML buc 1 38 Decan 124-18-5 ≥99%, 500ML buc 1 39 Diclormethane, LC 75-09-2 ≥99%, 2.5L buc 1 40 citronelal 106-23-0 ≥95.0% (GC), 100mL buc 1 41 L-(+)-Tartaric acid 87-69-4 ≥99.5%, 100G buc 1 42 1-metilimidazoliu 616-47-7 ≥99%, 100G buc 1 43 Hexan 110-54-3 ≥99%, 2.5L buc 3 44 citronelal 106-23-0 ≥95.0% (GC), 100mL buc 1 45 undecane 1120-21-4 ≥99%, 25mL buc 1 46 dodecane 112-40-3 ≥99%, 100mL buc 1 47 tridecan 629-50-5 ≥99%, 25G buc 1 48 tetradecan 629-59-4 ≥99%, 2G buc 1 49 pentadecane 629-62-9 ≥99%, 25G buc 1 50 hexadecane 544-76-3 ≥99%, 100mL buc 1 51 Heptadecane 629-78-7 ≥99%, 25G buc 1 52 Octadecane 593-45-3 ≥99%, 25G buc 1 53 5-Hydroxymethyl-2-furaldehyde 67-47-0 ≥99%, 5G buc 7 54 D-HISTIDINA 351-50-8 ≥98%, 5G buc 2 55 L-HISTIDINA 71-00-1 ≥99%, 25G buc 1 56 Benzaldehida 100-52-7 ≥99%, 250mL buc 2 57 Ethyl acetoacetate 141-97-9 99%, 1kg buc 1 58 Azotat de zinc hexahidratat 10196-18-6 98%, 500G buc 2 59 Azotat de Mn (II) tetrahidratat 20694-39-7 ≥99.9%, 250G buc 1 60 Sulfat de vanadil 27774-13-6 97%, 100G buc 2 61 Clorura de Vanadiu (III) 7718-98-1 97%, 5G buc 2 62 Acetilacetonat de Vanadiu (III) 13476-99-8 97%, 10G buc 1 63 Clorura de Vanadiu (III) 7718-98-1 97%, 5G buc 1 64 NaOH 1310-73-2 >97%, 1KG buc 2 65 KOH 1310-58-3 ≥85%, 1KG buc 1 66 Ammonia solution 1336-21-6 28-30%, 2.5L buc 1 67 Etanol, tehn 64-17-5 >96%, 1L buc 20 68 Isopropanol tehnic 67-63-0 >96%, 1L buc 16 69 Metanol tehnic 67-56-1 >96%, 1L buc 20 70 Acetona, tehn 67-64-1 >96%, 1L buc 15 71 cloroform 67-66-3 ≥99.8%,2.5L buc 1 72 Trifluoroacetic acid 76-05-1 ≥ 99%, 100mL buc 1 73 Niobium (V) ethoxide, 3236-82-6 99.99%, 10G, lichid buc 2 74 Tantalum (V) ethoxide 6074-84-6 99.98%, 10G buc 1 75 clorura de Tantal (V) 7721-01-9 99.8%, 5G buc 2; 1 Oxid de deuteriu D2O 7789-20-0 10x0.75mL, deuteration degree min. 99.9% for NMR spectroscopy buc 5 2 cloroform deuterat CDCl3 865-49-6 10x0.6ML, ≥99.8 ATOM % D buc 2 3 Dimetilsulfoxid hexadeuterat DMSO-d6 2206-27-1 10x0.5 mL, ≥99.8 ATOM % D buc 5 4 cloroform deuterat CDCl3 865-49-6 50G, ≥99.8 ATOM % D buc 4; 1 p-Nitrophenyl acetate 830-03-5 ≥98%, 5 g buc 2 2 p-Nitrophenyl butyrate 2635-84-9 ≥98%, 1 g buc 2 3 p-Nitrophenyl octanoate 1956-10-1 ≥98%, 1 g buc 2 4 p-Nitrophenyl dodecanoate (laurate) 1956-11-2 ≥98%, 1 g buc 1 5 Triolein 122-32-7 ≥99%, 0.5 g buc 1 6 ABTS 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt 30931-67-0 ≥98%, 1 g, solid buc 1 7 TMB 3,3′,5,5′-Tetramethylbenzidine 54827-17-7 ≥98%, 0.1 g, solid buc 1 8 OPD o-Phenylenediamine dihydrochloride 615-28-1 ≥98%, comprimate, set set 1 9 Catechol 120-80-9 ≥99%, 5 g buc 1 10 Lipase B Candida antarctica (CALB) 9001-62-1 recombinant from Aspergillus oryzae, ~9U/mg, 50 mg buc 1 11 Lipase Rhizomucor miehei 9001-62-1 lichid, ~1 U/mg, 100mg buc 1 12 Horseradish peroxidase (HRP) 9003-99-0 Type VI, ≥250 U/mg, 5000 units buc 2 13 Laccase Aspergillus spp. 80498-15-3 50 ml buc 1 14 Dimethyl terephthalate (DMT) 120-61-6 for synthesis, 100g buc 1 15 Silibinin 22888-70-6 ≥98%, 1 g buc 1 16 Silibinin B 142797-34-0 ≥98%, 10 mg buc 1 17 Hexanoic acid 142-62-1 synthesis, 5 ml buc 1 18 Octanoic acid 124-07-2 ≥99%, 500ml buc 1 19 Decanoic acid 334-48-5 ≥98%,100g buc 1 20 Lauric acid 143-07-7 ≥98%, sample buc 1 21 Myristic acid 544-63-8 ≥98%, 50 g buc 1 22 Stearic acid 57-11-4 ≥98%, 100 g buc 1 23 Behenic acid 112-85-6 ≥99%, 5 g buc 1 24 Linoleic acid 60-33-3 ≥99%,100mg buc 1 25 Methyl hexanoate 106-70-7 99%, 100 ml buc 1 26 Methyl octanoate 111-11-5 99%, 25 g buc 1 27 Methyl decanoate 110-42-9 99%, 2.5 g buc 1 28 Methyl laurate 111-82-0 ≥99.5%, 2.5 g buc 1 29 Methyl myristate 124-10-7 ≥99%, 1 g buc 1 30 Methyl oleate 112-62-9 ≥99%, 5 g buc 1 31 2,2,2-Trifluoroethanol (TFE) 75-89-8 reagent, 25 g buc 1 32 Hexafluoroisopropanol (HFIP) 920-66-1 99%, 5 g buc 1 33 Apa HPLC 7732-18-5 HPLC grade, 2,5 L buc 10 34 metanol HPLC 67-56-1 HPLC grade, 2,5 L buc 10 35 izopropanol HPLC 67-63-0 HPLC grade, 2,5 L buc 10 36 acetonitril HPLC 75-05-8 HPLC grade, 2,5 L buc 10 37 hexan HPLC HPLC 110-54-3 HPLC grade, 2,5 L buc 10 38 tetrahidrofuran HPLC 109-99-9 HPLC grade, 2,5 L buc 7 39 acetona HPLC 67-64-1 HPLC grade, 2,5 L buc 5 40 acetat de etil HPLC 141-78-6 HPLC grade, 1 L buc 2 41 toluen HPLC 108-88-3 HPLC grade, 1 L buc 5