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RICCA化学RICCA Chemical Company is the premier choice for all your chemical needs. We offer products with the tightest specifications in the industry to make your work easier. RICCA化学公司是满足您所有化学需求的首选。 我们提供业内最严格规格的产品，使您的工作更轻松。 凭借我们强大的质量体系，广泛的产品线和定制能力，RICCA化学公司拥有您所需的一切！ 40多年来，我们一直致力于提供创新产品，不妥协的质量和最严格的公差。赶快加入体验RICCA的不同之处。 RV010001 VeriSpec® Silver (Ag) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010002 VeriSpec® Aluminum (Al) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010003 VeriSpec® Arsenic (As) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010004 VeriSpec® Gold (Au) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010005 VeriSpec® Boron (B) Standard for AAS 1000 ppm in H₂O Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010006 VeriSpec® Barium (Ba) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010007 VeriSpec® Beryllium (Be) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010008 VeriSpec® Bismuth (Bi) Standard for AAS 1000 ppm in 10% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010009 VeriSpec® Calcium (Ca) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010010 VeriSpec® Potassium Ionization Buffer for AAS 2% K in 1% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010011 VeriSpec® Cadmium (Cd) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010012 VeriSpec® Cobalt (Co) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010013 VeriSpec® Chromium (Cr) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010014 VeriSpec® Cesium (Cs) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010015 VeriSpec® Copper (Cu) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010016 VeriSpec® Dysprosium (Dy) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010017 VeriSpec® Erbium (Er) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010018 VeriSpec® Europium (Eu) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010019 VeriSpec® Iron (Fe) Standard for AAS 1000 ppm in 2% HCl Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility RV010020 VeriSpec® Gallium (Ga) Standard for AAS 1000 ppm in 2% HNO₃ Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility 250 ( R0250000 ) Acid Alcohol, Orth's Decolorizing Fluid, 3% HCl in 70% Alcohol 2545 ( R2545000 ) Decalcifying Solution, Krajian, for Decalcification of Bones 2670 ( R2670000 ) EDTA (Disodium), 10% (w/v) 2780 ( R2780000 ) Ehrlich Aldehyde Reagent, Wallace-Diamond Formulation, for Urobilinogen Determination 2950 ( R2950000 ) Exton Qualitative Reagent, for the Qualitative Detection of Albumin in Urine 3295 ( R3295000 ) Gold Chloride, 1% (w/v) 100 mL = 1 g HAuCl₄·3H₂O, 1 mL = 5 mg Au, Toner for Gomori Methenamine Silver Nitrate Stain 6630 ( R6630000 ) Robert's Reagent, for the Qualitative Detection of Albumin in Urine 6710 ( R6710000 ) Semen Diluting Fluid, Bicarbonate-Formalin Diluting Fluid for Sperm Count 7228 ( R7228000 ) Sodium Citrate, 3.8% (w/v) 7988 ( R7988000 ) Sörensen's Sodium Phosphate Buffer, 0.1 Molar Total Phosphate, pH 7.15 8360 ( R8360000 ) Sulkowitch Reagent, for Qualitative Detection of Calcium in Urine 8654 ( R8654000 ) Toluidine Blue Stain, 1% (w/v) 8655 ( R8655000 ) Toluidine Blue Stain, 1% (w/v) in 20% (v/v) Alcohol with 1% (v/v) Acetic Acid for Staining and Detection of Basal Cell Carcinoma on Frozen Sections 930 ( R0930000 ) Benedict's Reagent, Qualitative, for detection of reducing sugars 9650 ( R9650000 ) Zinc Sulfate, 1.180 Specific Gravity, for Concentration of Intestinal Parasites, Eggs, and Cysts 200 ( R0200000 ) Acetone-Alcohol, 1 + 1 Decolorizer Solution for use in Gram Staining 260 ( R0260000 ) Acid Alcohol, Strong, 5% (v/v) Hydrochloric Acid in 95% Denatured Alcohol 2790 ( R2790000 ) Ehrlich Aldehyde Reagent, Alcoholic, for Indole Test 3219 ( R3219000 ) Fuchsin-Carbol, Kinyoun Formulation 3220 ( R3220000 ) Fuchsin-Carbol, Ziehl-Neelsen Formulation, for Staining Acid Fast Organisms 3230 ( R3230000 ) Gentian Violet, 1% (w/v) 3232 ( R3232000 ) Gentian Violet, 1% (w/v) Alcoholic Solution 3233 ( R3233000 ) Gentian Violet, 2% (w/v) 3240 ( R3240000 ) Gentian Violet, Hucker Formulation, for Gram Staining 3450 ( R3450000 ) Gram's Iodine, dilute Lugol's Iodine for Gram Staining 4260 ( R4260000 ) Kovac's Aldehyde Reagent, for Detection of Indole Producing Bacteria 4440 ( R4440000 ) Lugol's Iodine, Concentrated, Weigert Formulation 4880 ( R4880000 ) Methylene Blue Loeffler Formulation, Loeffler's Alkaline Methylene Blue for Staining and Differentiation of Acid Fast Organisms in Smears 6660 ( R6660000 ) Safranine, 1% (w/v), Counterstain for Gram Staining 6680 ( R6680000 ) Safranine, Aqueous-Alcoholic, Counterstain for Gram Staining 8086 ( R8086000 ) Sudan III, Saturated Alcoholic Solution Fat Stain for Microscopic Examination of Feces 8087 ( R8087000 ) Sudan III, Saturated Solution in 70% (v/v) Isopropyl Alcohol 8368 ( R8368000 ) Tannic Acid, 25 grams + 100 mL Water for Direct Count for Bacteria, Yeast, and Mold |
