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فروش مواد شیمیائی مرک آلمان5
112201 Indium(III) oxide 99.5+
112202 Indium(III)-sulfate 99+
112211 Cobalt powder 99+
112219 Lanthanum(III) chloride heptahydrate 99% GR for analysis
112220 Lanthanum(III) oxide LAB
12223 Sulfuric acid 100% for conductivity measurements LAB
112230 Lithium nitrate 98+
112233 L-Lysine monohydrate for biochemistry
112237 Manganese powder 99+
112239 Agarose for nuclein acid electrophoresis (range of molecular weight < 1000 bp)
112240 Melibiose monohydrate for biochemistry
112254 Molybdenum powder 99+
112257 Molybdenum(IV) sulfide 98+
112264 di-Sodium hydrogen citrate 1,5-hydrate 99+
112268 Octyl sulfate sodium salt for surfactant tests
112274 Sodium thioantimonate(V) nonahydrate LAB
112276 Neodymium(III) oxide 99+
112277 Nickel powder 99+
112285 Niobium(V) chloride 98+
112292 Sodium 1-octanesulfonate for surfactant tests
112298 Triton® X-100 for gas chromatography
112310 Silicon standard solution traceable to SRM from NIST acidic, (NH4)2SiF6 in H2O 1000 mg/l Si CertiPUR®
112321 Samarium(III) oxide 99+
112327 LEUCOGNOST® mixture of fixatives fixative for enzyme cytochemistry
112349 Tantalum powder 99+
112352 Tantalum(V) chloride 99+
112356 Tellurium dioxide 99.5+
112363 Silica gel 60 WRF254s, 0.1 mm 25 HPTLC plates 20 x 10 cm for AMD acc. to DIN 38407-F11
112374 Thrombin (from bovine plasma) 50 NIH-U/mg for biochemistry EC 3.4.21.5
112379 Titanium fine powder 98+
112384 Titanium hydride fine powder 98+
112392 Vanadium powder 99+
112393 Vanadium(III) chloride 99+
112400 Bismuth powder particle size < 150 µm (> 100 mesh ASTM) 99+
112403 Bismuth(III) chloride 98+
112406 Tungsten fine powder 99+
112410 Ytterbium oxide 99+
112411 Yttrium powder 97+
112412 Yttrium oxide 99+
112416 Tin(II) sulfate LAB
112422 N-Acetyl-L-cysteine for biochemistry
112450 Hafnium(IV) oxide UV tablets grey, about 2 g (HfO2) Patinal®
112463 Ion exchanger Amberlite® IRA-402 (strongly basic anion exchanger), Cl¯ form
112469 Holmium(III) oxide LAB
112488 N-Acetyl-DL-tryptophan EMPROVE® Ph Eur,BP
112513 Trifluoroacetic anhydride for gas chromatography
112516 Yttrium(III) nitrate hexahydrate 99+
112518 Florisil® (0,150-0,250 mm) for column chromatography
112523 Lactalbumin hydrolysate enzymatically hydrolyzed for microbiology
112533 Dodecyl sulfate sodium salt for biochemistry and surfactant tests
112535 Maximum Recovery Diluent for microbiology
112537 UV lamp 254 nm for thin-layer chromatography
112539 Silicon monoxide pieces larger than 50 mm Patinal®
112553 Coomassie® Brilliant blue R 250 (C.I. 42660) for electrophoresis Trademark of Imperial Chemical Industries PLC
112571 CN F254s 25 HPTLC plates 20 x 10 cm
112572 NH2 25 HPTLC plates 20 x 10 cm
112576 Chemizorb® Hg absorbent for mercury
112587 BRILA broth for microbiology Fluorocult®
112588 Lauryl sulfate broth for microbiology Fluorocult®
112630 Spectromelt® A 100 di-lithiumtetraborate
112635 Parteck® Delta M (Mannitol) EMPROVE® Ph Eur,BP,JP,USP,E 421
112636 Acetonitrile for DNA synthesis (max. 10 ppm H2O)
112647 Antistatic device for earthing metal containers when dispensing and filling with flammable solvents
112668 DIOL F254s 25 HPTLC plates 10 x 10 cm
112936 Oxidizing decomposition reagent for compounds containing P and N Oxisolv®
112937 Tap (PE) attachable, self-venting, for 5 l, 10 l and 25 l PE canisters with KS 60x6 external thread
112938 Tap (PE) self-venting, for vessels with 3/4" internal thread (2" to 3/4" reducer supplied)
112939 Lactose Standard 5 % solid water standard for coulometric/volumetric Karl Fischer Titration and Karl Fischer oven
112979 BIOQUANT® Total dietary fiber reagent kit for 100 determinations
112994 Florisil® (0.150-0.250 mm) for residue analysis
112996 Spectromelt® A 20 lithium metaborate
112997 Chromium powder less than 0.3 mm (Cr) Patinal®
113051 SCHAEDLER agar for the cultivation and isolation of anaerobic bacteria Merckoplate®
113108 Plate count agar for determining the total bacterial count Merckoplate®
113110 Titriplex® VS (Diethylenetriaminepentaacetic acid) USP
113116 Yeast extract agar acc. to ISO 6222 and Swedish Standard SS 028171 for microbiology
113124 RP-18 WF254s 25 HPTLC plates 10 x 10 cm
113126 Silicon dioxide highly dispersed extra pure Ph Eur,NF,E 551
113134 Hydrochloric acid c(HCl) = 3,571 mol/l (1/0,28 N)
113136 Hydrochloric acid c(HCl) = 0,357 mol/l (1/2,8 N)
113171 HPLC Starter kit
113175 Spectromelt® A 1000 Li2B4O7 + 0,07% LiBr
113187 Silica gel 60 F254 25 HPTLC plates 5 x 10 cm with concentrating zone 5 x 2.5 cm
113192 NH2 F254s 25 HPTLC plates 20 x 10 cm
113194 Urotest AB test strips for the detection of antibacterial substances (inhibitors) in urine
113203 UV lamp for microbiology
113212 Acetonitrile for DNA synthesis (<= 30 ppm H2O)
113300 Bactident® Oxidase 50 test strips for the testing of cytochromoxidase in microorganisms
113301 Bactident® Aminopeptidase 50 test strips for the testing of L-alanine aminopeptidase in microorganisms
113303 Bactident® E. coli rapid identification kit for E. coli for microbiology
113306 Bactident® Coagulase Rabbit plasma with EDTA, lyophilized
113311 CULTURA mini incubator (220 V) for microbiology
113312 MULTIRACK for CULTURA mini incubator
113313 Glass bottles, 500 ml PE-coated with S 40 screw cap
113314 Glass bottles 1 l PE-coated with S 40 screw cap
113350 2-Propanol for preparative chromatography Prepsolv®
113351 Methanol for preparative chromatography Prepsolv®
113353 Ethyl acetate for preparative chromatography Prepsolv®
113358 Acetonitrile for preparative chromatography Prepsolv®
113359 Chloroform-D1 with TMS (1 vol.%), deuteration degree min. 99.5 % for NMR spectroscopy (stabilized with silver)
113363 Trifluoroacetic acid-D1 deuteration degree min. 99.5% for NMR spectroscopy Uvasol®
113364 Tetrahydrofuran-D8 deuteration degree min 99.5% for NMR spectroscopy
113365 Formic acid-D2 deuteration degree min. 99.5% for NMR spectroscopy
113366 Deuterium oxide deuteration degree min. 99.9% for NMR spectroscopy
113368 Toluene-D8 deuteration degree min. 99.5% for NMR spectroscopy
113386 Hydrochloric acid fuming 37% GR for analysis max. 0,001 ppm Hg
113404 BROLACIN agar Bromothymol blue-lactose-cystine agar for microbiology Merckoplate®
113405 MUELLER-HINTON agar for testing the sensitivity of clinically important pathogens Merckoplate®
113414 Blood agar for the isolation and cultivation of various fastidious microorganisms Merckoplate®
113421 Blood agar for the isolation an cultivation of various fastidious microorganisms Merckoplate®
113423 Malt extract agar with chloramphenicol and gentamycin for the detection and isolation of pathogenic fungi
113488 Plate count agar for determining the total bacterial count Merckoplate®
113496 Minimal glucose agar for mutagenicity tests acc. to AMES for the examination of chemical components for
113499 CASO agar Casein peptone-soymeal peptone agar for the enumeration and isolation of microorganisms
113571 MUELLER-HINTON agar with blood for testing the sensitivity of clinically important pathogens Merckoplate®
113573 Malt extract agar for the detection and isolation of yeasts and moulds Merckoplate®
113574 Isotonic sensi agar for testing the sensitivity of clinically important pathogens Merckoplate®
113575 SCHAEDLER-KV agar for the isolation of Gram-negative anaerobic bacteria Merckoplate®
113576 BARNES agar Enterococcus selective agar acc. to BARNES for the detection and isolation of enterococci
113578 Yersinia selective agar acc. to SCHIEMANN (CIN agar) for the selective cultivation of Yersinia Merckoplate®
113579 Campylobacter selective agar for the isolation of Campylobacter Merckoplate®
113580 GASSNER agar Water blue-metachrome yellow-lactose agar acc. to GASSNER for the detection and isolation of
113582 CASO agar Casein peptone-soymeal peptone agar for the enumeration and isolation of microorganisms
113682 Anaerocult® C mini for microbiology gas generator system for incubation of one to two Petri dishes in a
113713 1,2-Dichloroethane for liquid chromatography LiChrosolv®
113720 Dichloromethane-D2 deuteration degree min. 99.8% for NMR spectroscopy
113723 Substance H1 tablets about 6 g Patinal®
113724 RP-18 F254s 25 HPTLC plates 10 x 10 cm
113725 RP-8 F254s 25 HPTLC plates 10 x 10 cm
113726 RP-2 F254s 25 HPTLC plates 10 x 10 cm
113727 Silica gel 60 F254 25 HPTLC plates 10 x 10 cm with concentrating zone 10 x 2.5 cm
113728 Silica gel 60 F254 50 HPTLC plates 20 x 10 cm with concentrating zone 20 x 2.5 cm
113732 Glucose dehydrogenase (from Bacillus megaterium recombinant) lyophilized 250 U/vial for biochemistry EC
113733 Dry suspension for tablet coating light
113741 Lactophenol blue solution for staining fungi
113748 Silica gel 60 25 HPTLC plates 10 x 10 cm with concentrating zone 10 x 2.5 cm
113749 Silica gel 60 50 HPTLC plates 20 x 10 cm with concentrating zone 20 x 2.5 cm
113753 Acetonitrile-D3 deuteration degree min. 99,96% for NMR spectroscopy
113760 Dodecyl sulfate sodium salt LAB
113792 Silica gel 60 F254, 1 mm 15 PLC plates 20 x 20 cm with concentrating zone 20 x 4 cm
113793 Silica gel 60 F254, 2 mm 12 PLC plates 20 x 20 cm with concentrating zone 20 x 4 cm
113794 Silica gel 60 F254, 0.5 mm 20 PLC plates 20 x 20 cm with concentrating zone 20 x 4 cm
113795 Thrombo count reagent solution for thrombocyte counting
113807 Anaerocult® P for microbiology for generating an anaerobic atmosphere in the single Petri dish
113825 Brain heart agar for the cultivation of fastidious microorganisms
113829 Anaerocult® A for microbiology (Reagent for the generation of an anaerobic medium in anaerobic jars)
113861 Dihexyl sodium sulfosuccinate standard surfactant for the determination of wetting power by immersion according
113892 Arginine broth acc.to SCHUBERT (ABGP medium) for microbiology
113894 Silica gel 60, 0.5 mm 20 PLC plates 20 x 20 cm
113895 Silica gel 60 F254, 1 mm 15 PLC plates 20 x 20 cm
113898 Standard oil for atomic absorption spectroscopy
113900 LiChroprep® RP-18 (40-63 µm) for liquid chromatography
113901 LiChroprep® RP-18 (15-25 µm) for liquid chromatography
113902 LiChroprep® RP-18 (5-20 µm) for liquid chromatography
113903 LiChroprep® RP-8 (15-25 µm) for liquid chromatography
113904 LiChroprep® Si 100 25-40 µm for liquid chromatography
113905 LiChroprep® Si 60 (40-63 µm) for liquid chromatography
113911 Eusolex® T
113919 XLT4 agar (Base) for microbiology
113925 LiChroprep® NH2 (25-40 µm) for liquid chromatography
113934 Spectromelt® C 20 grinding and tabletting aid for X-ray fluorescence spectroscopy
113953 LiChrosorb® CN (10 µm)
113959 LiChroprep® CN (40-63 µm) for liquid chromatography
113967 LiChrosorb® CN (5 µm)
113969 LiChrosorb® CN (7 µm)
113972 LiChrosorb® DIOL (7 µm)
113973 LiChroprep® DIOL (40-63 µm) for liquid chromatography
113974 LiChroprep® NH2 (40-63 µm) for liquid chromatography
113990 Spectromelt® C 10 Grinding and tabletting aid for X-ray fluorescence spectroscopy
113999 RAMBACH® agar for the identification of Salmonella Merckoplate®
114226 Anaeroclip® for microbiology
114236 Spare filters for EXtrelut® NT1 prepacked glass columns
114237 Spare filters for EXtrelut® NT 3 prepacked glass columns
114242 Potassium tetrathionate for microbiology
114266 Polyvinyl alcohol protective colloid for argentometric titration
114275 Ponceau S (C.I. 27195) for electrophoresis
114282 Palladium standard solution traceable to SRM from NIST Pd(NO3)2 in HNO3 0,5 mol/l 1000 mg/l Pd CertiPUR®
114291 Acetonitrile isocratic grade for liquid chromatography LiChrosolv®
114294 Protein standard mixture VII (pH range 2.4-5.65) for isoelectric focussing
114296 RP-18 W 25 HPTLC plates 10 x 20 cm
114394 Sulfite Cell Test Method: photometric 1.0 - 20.0 mg/l SO3²¯ Spectroquant®
114400 Ammonium Test Method: colorimetric, acc. to Neکler, with colour card and comparator ...
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