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购买 sodium fluorosilicate
赞助
$52.10
Sigma-Aldrich Sodium Fluorophosphate, CAS 10163-15-2, 95% 500 G White
Sigma-Aldrich
$52.10
Sigma-Aldrich Sodium Fluorophosphate, CAS 10163-15-2, 95% 500 G White
Sigma-Aldrich
$1,780.00
Sodium Hypochlorite 12.5%-15% - 4 X 55 Gallon
LP Express Chem
$1,780.00
Sodium Hypochlorite 12.5%-15% - 4 X 55 Gallon
LP Express Chem
$75.20
Sigma-Aldrich Sodium Metasilicate Nonahydrate, CAS 13517-24-3, ≥98% 250 G
Sigma-Aldrich
$75.20
Sigma-Aldrich Sodium Metasilicate Nonahydrate, CAS 13517-24-3, ≥98% 250 G
Sigma-Aldrich
$5.99
Medline Irrigation Solution - .9% Sodium Chloride 250Ml
Live Action Safety
$5.99
Medline Irrigation Solution - .9% Sodium Chloride 250Ml
Live Action Safety
$72.64
$90.80
Sigma-Aldrich Sodium Dichromate Dihydrate, CAS 7789-12-0, ACS Reagent, ≥99.5% 100 G
Sigma-Aldrich
折扣 20%
$72.64
$90.80
Sigma-Aldrich Sodium Dichromate Dihydrate, CAS 7789-12-0, ACS Reagent, ≥99.5% 100 G
Sigma-Aldrich
$86.50
Millipore Sodium Dodecyl Sulfate Solution, Omnipur, 20% 200 Ml
Sigma-Aldrich
$86.50
Millipore Sodium Dodecyl Sulfate Solution, Omnipur, 20% 200 Ml
Sigma-Aldrich
$76.10
Sigma-Aldrich Sodium Formate, CAS 141-53-7, ACS Reagent, ≥99.0% 100 G Gold | Metal
Sigma-Aldrich
$76.10
Sigma-Aldrich Sodium Formate, CAS 141-53-7, ACS Reagent, ≥99.0% 100 G Gold | Metal
Sigma-Aldrich
$406.00
Usp Cromolyn Sodium, CAS 15826-37-6, United States Pharmacopeia Reference Standard 500 Mg
Sigma-Aldrich
$406.00
Usp Cromolyn Sodium, CAS 15826-37-6, United States Pharmacopeia Reference Standard 500 Mg
Sigma-Aldrich
$225.00
Edqm Liothyronine Sodium, CAS 55-06-1, European Pharmacopoeia (EP) Reference Standard 60 Mg
Sigma-Aldrich
$225.00
Edqm Liothyronine Sodium, CAS 55-06-1, European Pharmacopoeia (EP) Reference Standard 60 Mg
Sigma-Aldrich
$58.30
Sigma-Aldrich Sodium Hypophosphite Hydrate, CAS 123333-67-5 100 G | Cotton
Sigma-Aldrich
$58.30
Sigma-Aldrich Sodium Hypophosphite Hydrate, CAS 123333-67-5 100 G | Cotton
Sigma-Aldrich
$63.10
Sigma-Aldrich Sodium Hypochlorite Solution, CAS 7681-52-9, Reagent Grade, Available Chlorine 10-15 % 250 Ml
Sigma-Aldrich
$63.10
Sigma-Aldrich Sodium Hypochlorite Solution, CAS 7681-52-9, Reagent Grade, Available Chlorine 10-15 % 250 Ml
Sigma-Aldrich
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
$120.00
Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
$120.00
Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
$268.00
Sial Fluvastatin Sodium, CAS 93957-55-2, British Pharmacopoeia (BP) Reference Standard 100 Mg
Sigma-Aldrich
$268.00
Sial Fluvastatin Sodium, CAS 93957-55-2, British Pharmacopoeia (BP) Reference Standard 100 Mg
Sigma-Aldrich
$71.50
Sigma-Aldrich Sodium Carboxymethyl Cellulose, CAS 9004-32-4, Viscosity 50-200 Cp, C=4% H2O At 25 °C 100 G | Iron
Sigma-Aldrich
$71.50
Sigma-Aldrich Sodium Carboxymethyl Cellulose, CAS 9004-32-4, Viscosity 50-200 Cp, C=4% H2O At 25 °C 100 G | Iron
Sigma-Aldrich
$3,060.00
Supelco Acylcarnitines Mix 3 (C8:1,C10:1,C12:1,C14:1,C14:2,C16:1,C18:1,C18:2) Solution, 100-200 G/Ml (Methanol:1% Aqueous Formic Acid (90:10) (V/V)), Certifi 1 Ml
Sigma-Aldrich
$3,060.00
Supelco Acylcarnitines Mix 3 (C8:1,C10:1,C12:1,C14:1,C14:2,C16:1,C18:1,C18:2) Solution, 100-200 G/Ml (Methanol:1% Aqueous Formic Acid (90:10) (V/V)), Certifi 1 Ml
Sigma-Aldrich
$145.00
Supelco Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Buffer Substance For Chromatography Lichropur 250 G
Sigma-Aldrich
$145.00
Supelco Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Buffer Substance For Chromatography Lichropur 250 G
Sigma-Aldrich
$58.50
Sigma-Aldrich Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Puriss. P.A., Reag. Ph. Eur., 98.5-101.0% (Calc. To The Dried Substance) 500 G
Sigma-Aldrich
$58.50
Sigma-Aldrich Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Puriss. P.A., Reag. Ph. Eur., 98.5-101.0% (Calc. To The Dried Substance) 500 G
Sigma-Aldrich
$62.60
Supelco 2,6-Dichlorodiphenylamine, CAS 15307-93-4, Analytical Standard 100 Mg
Sigma-Aldrich
$62.60
Supelco 2,6-Dichlorodiphenylamine, CAS 15307-93-4, Analytical Standard 100 Mg
Sigma-Aldrich
$57.50
Supelco Sodium Carbonate Concentrate, CAS 497-19-8, 0.1 m Na2co3 in Water, Eluent Concentrate For IC 1 L | Rubber
Sigma-Aldrich
$57.50
Supelco Sodium Carbonate Concentrate, CAS 497-19-8, 0.1 m Na2co3 in Water, Eluent Concentrate For IC 1 L | Rubber
Sigma-Aldrich
$41.10
Sigma-Aldrich Sodium Chloroacetate, CAS 3926-62-3, For Synthesis 100 G
Sigma-Aldrich
$41.10
Sigma-Aldrich Sodium Chloroacetate, CAS 3926-62-3, For Synthesis 100 G
Sigma-Aldrich
$227.00
Supelco Sodium Tetrapropylborate, CAS 105146-61-0, For GC Derivatization, Lichropur, ≥85.0% (T) 1 G | Lead/Metal
Sigma-Aldrich
$227.00
Supelco Sodium Tetrapropylborate, CAS 105146-61-0, For GC Derivatization, Lichropur, ≥85.0% (T) 1 G | Lead/Metal
Sigma-Aldrich
$103.00
Supelco Furfural, CAS 98-01-1, Analytical Standard 1 Ml | Plastic
Sigma-Aldrich
$103.00
Supelco Furfural, CAS 98-01-1, Analytical Standard 1 Ml | Plastic
Sigma-Aldrich
$77.70
Sigma-Aldrich Sodium Acetate, CAS 127-09-3, Anhydrous, Bioultra, For Luminescence, For Molecular Biology, ≥99.0% (NT) 250 G
Sigma-Aldrich
$77.70
Sigma-Aldrich Sodium Acetate, CAS 127-09-3, Anhydrous, Bioultra, For Luminescence, For Molecular Biology, ≥99.0% (NT) 250 G
Sigma-Aldrich
$49.50
Sigma-Aldrich Sodium Phosphotungstate Hydrate, CAS 312696-30-3, ≥99.9% Trace Metals Basis 25 G
Sigma-Aldrich
$49.50
Sigma-Aldrich Sodium Phosphotungstate Hydrate, CAS 312696-30-3, ≥99.9% Trace Metals Basis 25 G
Sigma-Aldrich
$124.00
Sigma-Aldrich Sodium Bicarbonate, CAS 144-55-8, Tested According To Ph. Eur. 1 Kg | Paper
Sigma-Aldrich
$124.00
Sigma-Aldrich Sodium Bicarbonate, CAS 144-55-8, Tested According To Ph. Eur. 1 Kg | Paper
Sigma-Aldrich
$90.80
Sigma-Aldrich Sodium Chlorodifluoroacetate, CAS 1895-39-2, 96% 25 G
Sigma-Aldrich
$90.80
Sigma-Aldrich Sodium Chlorodifluoroacetate, CAS 1895-39-2, 96% 25 G
Sigma-Aldrich
$135.00
Supelco Iodine Solution, C(I2) = 0.5 Mol/L (1 N), Titripur 1 L
Sigma-Aldrich
$135.00
Supelco Iodine Solution, C(I2) = 0.5 Mol/L (1 N), Titripur 1 L
Sigma-Aldrich
$176.70
$186.00
Sigma-Aldrich Sodium Hexafluoroacetylacetonate, CAS 22466-49-5, 97% 5 G | Copper
Sigma-Aldrich
$176.70
$186.00
Sigma-Aldrich Sodium Hexafluoroacetylacetonate, CAS 22466-49-5, 97% 5 G | Copper
Sigma-Aldrich
$82.00
Supelco Sulfaclozine Sodium, CAS 23307-72-4, VETRANAL, Analytical Standard 100 Mg
Sigma-Aldrich
$82.00
Supelco Sulfaclozine Sodium, CAS 23307-72-4, VETRANAL, Analytical Standard 100 Mg
Sigma-Aldrich
$174.00
Supelco Sodium Sulfate, CAS 7757-82-6, Suitable For HPLC, Lichropur, 99.0-101.0% (T) 250 G
Sigma-Aldrich
$174.00
Supelco Sodium Sulfate, CAS 7757-82-6, Suitable For HPLC, Lichropur, 99.0-101.0% (T) 250 G
Sigma-Aldrich
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购买 sodium fluorosilicate
赞助
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
$120.00
Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
$120.00
Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
$268.00
Sial Fluvastatin Sodium, CAS 93957-55-2, British Pharmacopoeia (BP) Reference Standard 100 Mg
Sigma-Aldrich
$268.00
Sial Fluvastatin Sodium, CAS 93957-55-2, British Pharmacopoeia (BP) Reference Standard 100 Mg
Sigma-Aldrich
$71.50
Sigma-Aldrich Sodium Carboxymethyl Cellulose, CAS 9004-32-4, Viscosity 50-200 Cp, C=4% H2O At 25 °C 100 G | Iron
Sigma-Aldrich
$71.50
Sigma-Aldrich Sodium Carboxymethyl Cellulose, CAS 9004-32-4, Viscosity 50-200 Cp, C=4% H2O At 25 °C 100 G | Iron
Sigma-Aldrich
$3,060.00
Supelco Acylcarnitines Mix 3 (C8:1,C10:1,C12:1,C14:1,C14:2,C16:1,C18:1,C18:2) Solution, 100-200 G/Ml (Methanol:1% Aqueous Formic Acid (90:10) (V/V)), Certifi 1 Ml
Sigma-Aldrich
$3,060.00
Supelco Acylcarnitines Mix 3 (C8:1,C10:1,C12:1,C14:1,C14:2,C16:1,C18:1,C18:2) Solution, 100-200 G/Ml (Methanol:1% Aqueous Formic Acid (90:10) (V/V)), Certifi 1 Ml
Sigma-Aldrich
$145.00
Supelco Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Buffer Substance For Chromatography Lichropur 250 G
Sigma-Aldrich
$145.00
Supelco Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Buffer Substance For Chromatography Lichropur 250 G
Sigma-Aldrich
$58.50
Sigma-Aldrich Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Puriss. P.A., Reag. Ph. Eur., 98.5-101.0% (Calc. To The Dried Substance) 500 G
Sigma-Aldrich
$58.50
Sigma-Aldrich Di-Sodium Hydrogen Phosphate Dihydrate, CAS 10028-24-7, Puriss. P.A., Reag. Ph. Eur., 98.5-101.0% (Calc. To The Dried Substance) 500 G
Sigma-Aldrich
$62.60
Supelco 2,6-Dichlorodiphenylamine, CAS 15307-93-4, Analytical Standard 100 Mg
Sigma-Aldrich
$62.60
Supelco 2,6-Dichlorodiphenylamine, CAS 15307-93-4, Analytical Standard 100 Mg
Sigma-Aldrich
$57.50
Supelco Sodium Carbonate Concentrate, CAS 497-19-8, 0.1 m Na2co3 in Water, Eluent Concentrate For IC 1 L | Rubber
Sigma-Aldrich
$57.50
Supelco Sodium Carbonate Concentrate, CAS 497-19-8, 0.1 m Na2co3 in Water, Eluent Concentrate For IC 1 L | Rubber
Sigma-Aldrich
$41.10
Sigma-Aldrich Sodium Chloroacetate, CAS 3926-62-3, For Synthesis 100 G
Sigma-Aldrich
$41.10
Sigma-Aldrich Sodium Chloroacetate, CAS 3926-62-3, For Synthesis 100 G
Sigma-Aldrich
$227.00
Supelco Sodium Tetrapropylborate, CAS 105146-61-0, For GC Derivatization, Lichropur, ≥85.0% (T) 1 G | Lead/Metal
Sigma-Aldrich
$227.00
Supelco Sodium Tetrapropylborate, CAS 105146-61-0, For GC Derivatization, Lichropur, ≥85.0% (T) 1 G | Lead/Metal
Sigma-Aldrich
$103.00
Supelco Furfural, CAS 98-01-1, Analytical Standard 1 Ml | Plastic
Sigma-Aldrich
$103.00
Supelco Furfural, CAS 98-01-1, Analytical Standard 1 Ml | Plastic
Sigma-Aldrich
$77.70
Sigma-Aldrich Sodium Acetate, CAS 127-09-3, Anhydrous, Bioultra, For Luminescence, For Molecular Biology, ≥99.0% (NT) 250 G
Sigma-Aldrich
$77.70
Sigma-Aldrich Sodium Acetate, CAS 127-09-3, Anhydrous, Bioultra, For Luminescence, For Molecular Biology, ≥99.0% (NT) 250 G
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购买 sodium fluorosilicate
赞助
$52.10
Sigma-Aldrich Sodium Fluorophosphate, CAS 10163-15-2, 95% 500 G White
Sigma-Aldrich
$52.10
Sigma-Aldrich Sodium Fluorophosphate, CAS 10163-15-2, 95% 500 G White
Sigma-Aldrich
$1,780.00
Sodium Hypochlorite 12.5%-15% - 4 X 55 Gallon
LP Express Chem
$1,780.00
Sodium Hypochlorite 12.5%-15% - 4 X 55 Gallon
LP Express Chem
$75.20
Sigma-Aldrich Sodium Metasilicate Nonahydrate, CAS 13517-24-3, ≥98% 250 G
Sigma-Aldrich
$75.20
Sigma-Aldrich Sodium Metasilicate Nonahydrate, CAS 13517-24-3, ≥98% 250 G
Sigma-Aldrich
$5.99
Medline Irrigation Solution - .9% Sodium Chloride 250Ml
Live Action Safety
$5.99
Medline Irrigation Solution - .9% Sodium Chloride 250Ml
Live Action Safety
$72.64
$90.80
Sigma-Aldrich Sodium Dichromate Dihydrate, CAS 7789-12-0, ACS Reagent, ≥99.5% 100 G
Sigma-Aldrich
折扣 20%
$72.64
$90.80
Sigma-Aldrich Sodium Dichromate Dihydrate, CAS 7789-12-0, ACS Reagent, ≥99.5% 100 G
Sigma-Aldrich
$86.50
Millipore Sodium Dodecyl Sulfate Solution, Omnipur, 20% 200 Ml
Sigma-Aldrich
$86.50
Millipore Sodium Dodecyl Sulfate Solution, Omnipur, 20% 200 Ml
Sigma-Aldrich
$76.10
Sigma-Aldrich Sodium Formate, CAS 141-53-7, ACS Reagent, ≥99.0% 100 G Gold | Metal
Sigma-Aldrich
$76.10
Sigma-Aldrich Sodium Formate, CAS 141-53-7, ACS Reagent, ≥99.0% 100 G Gold | Metal
Sigma-Aldrich
$406.00
Usp Cromolyn Sodium, CAS 15826-37-6, United States Pharmacopeia Reference Standard 500 Mg
Sigma-Aldrich
$406.00
Usp Cromolyn Sodium, CAS 15826-37-6, United States Pharmacopeia Reference Standard 500 Mg
Sigma-Aldrich
$225.00
Edqm Liothyronine Sodium, CAS 55-06-1, European Pharmacopoeia (EP) Reference Standard 60 Mg
Sigma-Aldrich
$225.00
Edqm Liothyronine Sodium, CAS 55-06-1, European Pharmacopoeia (EP) Reference Standard 60 Mg
Sigma-Aldrich
$58.30
Sigma-Aldrich Sodium Hypophosphite Hydrate, CAS 123333-67-5 100 G | Cotton
Sigma-Aldrich
$58.30
Sigma-Aldrich Sodium Hypophosphite Hydrate, CAS 123333-67-5 100 G | Cotton
Sigma-Aldrich
$63.10
Sigma-Aldrich Sodium Hypochlorite Solution, CAS 7681-52-9, Reagent Grade, Available Chlorine 10-15 % 250 Ml
Sigma-Aldrich
$63.10
Sigma-Aldrich Sodium Hypochlorite Solution, CAS 7681-52-9, Reagent Grade, Available Chlorine 10-15 % 250 Ml
Sigma-Aldrich
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$48.50
Supelco Difluoroacetic Acid, CAS 381-73-7, For LC-MS Lichropur, ≥97.5% (GC) 1 Ml
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$45.70
Sigma-Aldrich Sodium Citrate Dibasic Sesquihydrate, CAS 6132-05-4, Purum P.A., ≥99.0% (T) 250 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$194.75
$205.00
Sigma-Aldrich Sodium Phosphotungstate Octadecahydrate 100 G
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$47.30
Sigma-Aldrich Sodium Tetraborate Decahydrate, CAS 1303-96-4, Reagentplus, ≥99.5% 500 G | Rubber/Silicone
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
$56.40
Sigma-Aldrich Sodium Octyl Sulfate, CAS 142-31-4, ≥95% 1 G
Sigma-Aldrich
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Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
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Sigma-Aldrich Carboxymethylcellulose Sodium Salt, CAS 9004-32-4, Medium Viscosity 500 G
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
$48.50
Supelco Ammonia Solution 25%, CAS 1336-21-6, For HPLC Lichropur 100 Ml
Sigma-Aldrich
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