We offer the best product range of Alginic Acid (pharma Grade), Aluminium Oxide Active Acidic, Aluminium Ammonium Sulphate Ar, Acacia (enzyme Free) Ar and Ammonium Bromide Ar.
We are offering alginic acid (pharma grade) (mixed polymer of mannuronic and glucuronic acid (c6h8o6)n m.w. Approx 48000-186000 maximum limits of impuritiesarsenic(as) 0.0001%iron(fe) 0.03%heavy metals(pb) 0.004%loss on drying 10%ash 3%gelation test in accordanceph (3% solution in h2o) 1.5 to 3.5cas no. 9005 - 32 - 7 un no. : nr tariff : 3913 10 10f : 3
We are offering aluminium oxide active acidic for column chromatography according tobrockmann activity i, iiai2o3 m.w. 101.96ph value 3.5-5.0wt. Per ml (approximately) 0.9gparticle size 70-230 meshcas no. 1344 - 28 - 1 un no. Nr tariff : 2818 20 90s : 22 f : 14
We are offering aluminium isopropoxide pure (aluminum trisopropoxide)c9h21alo3 m.w. 204.25minimum assay(kt) 98%melting point 134-1390ccas no : 555-31-7 un no. 4.11325 tariff : 2931 00 90r : 11 s : 8-16f : 3-10-21-23
We are offering adrenaline bitartrate ar(adrenaline hydrogen tartrate) c12h19no9 m.w. 333.30 min assay 99%melting range 1500-155oc(with decomposition)ph of 1% solution 2.8-3.8cas no : 51-42-3 un no. 6.12811tariff : 2937 90 00r : 2628-40 s : 363739-45 f : 8-10-23
We are offering ammonium acetate for hplcch3coonh4 m.w. 77.08 assay (acidimetric) min 98.0%appearance of soln (5moll; water) passes testph value (5%;water) 6.7-7.3chloride (cl)
We are offering 4-amino1, 2, 4-triazole c2h4n4 m.w. 84.08 assay (hclo4) min 98%melting range 79-84ocidentity(ir) passes testcas no : 584-13-4 un no : nr tariff : 2933 99 90f : 3
We are offering 2-aminophenol c6h7no m.w. 109.13 minimum assay (hcio4 titration) 99% melting range 173-176occas no : 95-55-6 un no. 6.12515 tariff : 2922 22 90r : 202122 s : 28.1 f : 3
We are offering 1-amino-2-naphthol-4-sulfonic acid ar for determination of phosphates c10h9no4s m.w. 239.25 minimum assay 98% max. Limits of impurities :sulphated ash 0.5%chloride(ci) 0.01%sensitivity to phosphate passes testcas no : 116-63-2 un no. Nr tariff : 2922 21 30r : 363738 s : 26-36 f : 4
We are offering 6-amino caproic acid 99% for biochemistryc6h13no2 m.w.131.18 assay (hclo4) min 99% melting range 200-205ocidentity(ir) passes testcas no : 60-32-2 un no:n tariff : 2922 49 95f : 4.
We are offering 4-aminobutyric acid for biochemistry c4h9no2 m.w. 103.12 assay (hcio4-titration) > 98% melting point 200-205occas no : 56-12-2 un no. Nr tariff : 2922 49 90f : 3
We are offering 3-aminobenzoic acid for synthesis c7h7no2 m.w. 137.14assay (hplc) > 98%melting range 173-1760ccas no : 99-05-8 un no. Nr tariff : 2922 49 90f : 4
We are offering ammonium dihydrogen phosphate extra pure nh4h2po4 m.w. 115.03 (also known as ammonium phosphate monobasicammonium acid phosphate)min. Assay(acidimetric) 98-101%chloride(cl) 0.005%nitrate(no3) 0.002%sulphate(so4) 0.01%arsenic(as) 0.0001%heavy metals(as pb) 0.005%iron(fe) 0.001%cas no : 7722-76-1 un no. Nrtariff : 3105 30 00r : 363738 s : 26-36 f : 14
We are offering ammonium dichromate ar (nh4)2cr2o7 m.w. 252.06 min. Assay(after drying) 99.5%maximum limits of impurities :insoluble matter 0.003%loss on drying at 105oc 3%chloride(cl) 0.001%sulphate(so4) 0.01%aluminium(al) 0.003%calcium(ca) 0.0025%sodium(na) 0.02%cas no : 7789-09-5 un no. 5.11439 tariff : 2841 50 90r : 1-8-363738-43 s : 28.1-35 f : 15
We are offering ammonium dichromate (nh4)2cr2o7 m.w. 252.06 assay(iodometric) min. 99% (after drying) maximum limits of impurities :chloride(cl) 0.005%sulphate(so4) 0.06%cas no : 7789-09-5 un no. 5.11439 tariff : 2841 50 90r : 1-8-363738-43 s : 28.1-35 f : 15
We are offering aluminium oxide active neutral for column chromatography 25 kgaccording to brockmannactivity i, iiai2o3 m.w. 101.96ph value 6.5-7.5wt. Per ml (approximately) 0.9 gparticle size 70-230 meshcas no. 1344 - 28 - 1 un no. Nr tariff : 2818 20 90s : 22 f : 14
We are offering 4-aminobenzoic acid pure c7h7no2 m.w. 137.14 assay 99% melting point 185-188occas no : 150-13-0 un no. Nr hs code : 2922 49 90r : 22-363738-43 s : 26-3637 f : 4
We are offering amberlite ir 120. amberlite is a trade mark of rohm and haasstrongly acidic cation exchangeso3 20-50 mesh, na+ forms-dvb 8% effective, ph range 1-14, moisture holding capacity 44-48(strongly acidic cation exchanger)cas no. 9002-23-7 un no. Nr tariff : 3914 10 10r : 36 s : 36
We are offering alloxan (hydrate) c4h2n2o4.h2o m.w. 160.09minimum assay(ex n) 98.0%melting point about 250oc with decomposition(store below+15oc)cas no. 2244-11-3 un no. Nr hs code : 2914 39 90r : 202122 s : 363739
We are offering acetoacetanilide for synthesis c10h11no2 m.w.177.20 minimum assay 98%melting range 81-850ccas no : 102-01-2 un no. - nr tariff : 2924 29 20r f : 3
We are offering ammonium ceric nitrate 0.05 n volumetric solution (n20)normality 0.0495-0.0505clear orange solutioncas no : 16774-21-3 un no. 5.11477 hs code : 2846 10 10r : 8-3638 s : 17-26-36 f : 28
We are offering acrylic acid for synthesis (stabilized with 200 ppm hydroquinone monomethyl ether)c3h4o2 m.w. 72.06assay min. 99%d 20o4o 1.048 - 1.052refractive index n 20od 1.420 - 1.4224miscible with water in all proportions.Cas no : 79-10-7 un no.82218 tariff : 2916 11 10r : 10-34 s : 26-36-45 f : 4
We are offering aesculin c15h16o9+1.5h2o m.w. 367.31 min. Assay 98%melting point 2150cmax. Limits of impurities:water 6.5-8.0%sulphated ash 0.1%fraxine 0.5%heavy metals(as pb) 0.004%cas no : 66778-17-4 un no. Nr hs code : 2938 90 90s : 22-2425 f : 3-10-23
We are offering aluminium chloride anhydrous(decomposes with water)aici3 m.w. 133.34 minimum assay(ex ci) 98%iron(fe) max 0.05%heavy metal(pb) max 0.005%sulphate(so4) max 0.05%cas no. 7446-70-0 un no. 81726 hs code : 2827 32 00r : 34 s : 78-28.1-45 f : 14
We are offering agarose for electrophoresis(l) low electroendo osmosis especially suitable for immuno electro phoresis and crossed immuno electro phoresisidentity passes testeeo 0.05-0.13gel point 34.5-37.5ocsulphur (so4) max 0.3%sulphated ash (800oc) max 1.0%loss on drying (105oc, 2hrs) max 10.0%cas no. 9002 - 18 - 0 un no. Nr tariff : 3913 90 90
We are offering alizarine red s ar (sodium alizarine sulphonate) acid base indicator used in analysis of metals c.i. No. 58005 c14h7nao7s m.w. 342.3dye content min. 70%(by spectrophotometry on dried substance) 1. Transition range ph 4.3-6.3 brilliant yellow-pink2. Transition range ph 9.4-12.0 brown orange-violetabsorption max. 594-619 nmcas no : 130-22-3 un no. : nr hs code : 3204 12 68r : 363738 s : 26-36 f : 3
We are offering aluminium (fine powder) al at.w. 26.98 assay min. 99.7% maximum limits of impurities :iron 0.17%copper 0.00159%silicon 0.1313%manganese 0.0023%magnesium 0.00160%zinc 0.0053%difficult to ship due to hazard incompatibilitycas no : 7429-90-5 un no. Nr tariff : 7603 10 10f : 27
We are offering agarose dna grade low meltingdescription white crystalline powder eeo 0.05-0.14 loss on drying max 10% sulphated ash max 1.0%sulphate(so4) max 0.14%gelling temperature 35ocmelting temperature 65ocdnases not detectedcas no. 9012-36-96 un no.: nr tariff : 3913 90 80