午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

廣州和為醫(yī)藥科技有限公司 Company Information

Company Name:	Codow Chemical Co.,Ltd.
Tel:	-
Email:	amy@howeipharm.com
Nationality:	China
WebSite:	http://www.howeipharm.com
Product List:	1751

13 14 15 16 17 18

Product List

Conductivity calibration fluid 111.31MS/CM

Conductivity calibration solution 146.5ΜS/CM

Turbidity standard solution 1NTU

Potassium chromate solution 2%

Chloride ion standard solution 250PPM

Standard hard water solution 342MG/L

Formalin solution

Zinc acetate standard solution 0.01500MOL/L

Sodium ion standard solution 10MG/L

Turbidity standard solution 30NTU

Hexamethylenetetramine hydrochloric acid solution 10% HCL + 0.5%

Sodium Sulfosalicylate Indicator 100G/L

Potassium ferrocyanide standard solution 0.05MOL/L

Chloride ion standard solution 3000PPM

Neutralizer 3

Lithium ion standard solution 1PPM

Artificial sweat PH = 12.0

β-Glucan Standard Solution 0.1MG/ML

Total alkalinity solution standard substance in water 1000UG/ML in NA2CO3

Gallic acid standard solution 100MG/L

Ammonium impurity determination standard solution 1MG/ML

PBS buffer solution 0.07M PH 7.0

Golgi's iodine solution 5%

Artificial sweat (NACL) = 5G/L

Riboflavin Standard Solution

Barium chloride solution

dihydrogen phosphate

Starch indicator solution 2G/L

Silicon standard solution 1MG/L

Neutralizer 2

Lithium ion standard solution 10PPM

Vitamin E-methanol solution (HPLC) 1UG/ML

Carbolic acid fuchsin solution 5%

P-dimethylaminobenzaldehyde test solution(ChP)

100-10-7

Turbidity Standard Solution 2NTU

Sodium oxalate standard solution 0.25MOL/L

Bipyridine test solution(ChP)

366-18-7

Sodium oxalate

62-76-0

glucose standard solution

Casein standard solution 10MG/ML

Water turbidity standard material 400NTU

Barium chloride saturated solution ≈ 26%

Chromium standard solution 0.5MG/L

Citric acid solution pH = 1.6

Conductivity calibration solution 50MS/CM

Turbidity standard solution

Chlorimino-2,6-dichloroquinone test solution(ChP)

101-38-2

Sodium oxalate standard titration solution C(1/2NA2C2O4)=0.1000MOL/L

Silica standard solution 10UG/ML

Sodium fluoride standard solution 0.22G/L

Glucose standard solution 1%

Alkaline glucose solution 5% PH7.5-8.0

Glucose-Glutamate Standard Solution 100MG/L

Neutralizer 1

Lithium ion standard solution 50PPM

Boric acid solution (H3BO3) = 4% (WT)

Iron ion standard solution 0.5MG/L

Silicon standard solution 0.1MG/L

Neutralizer 4

Lithium ion standard solution 0.1PPM

Litmus indicator solution 1G/L

TRIS-HCL buffer solution 1MOL/L PH=8.2

Ammonium acetate test solution(ChP)

631-61-8

1X PBS buffer solution 0.02M PH=8.0

Conductivity calibration fluid 1408MS/CM

Conductivity calibration fluid 1413MS/CM

Total nitrogen standard solution 25MG/L

Sodium sulfide solution 3%

Zinc acetate standard solution

Saturated citric acid solution pH = 1.6

Zinc standard titration solution 0.1000MOL/L

Citric acid

77-92-9

Ammonium chloride standard solution 0.1MOL/L

Stannous chloride glycerol solution 5G/L

Computer water cooling liquid fluorescent pink

Histidine standard solution 1MG/ML

AHMT solution (0.5%)

Ninhydrin n-butanol solution

Sodium sulfide standard solution 0.1MOL/L

Leucine standard solution 1mg/ml

Ammonium molybdate saturated solution

Sodium oxalate standard titration solution 0.01MOL/L Chinese Pharmacopoeia

Phosphate-sodium hydroxide buffer solution 0.1M PH9.5

Artificial seawater salinity: 35

PH buffer solution PH = 1.00 (25 ° C)

Ehrlich reagent

Conductivity calibration fluid 84ΜS/CM

Sodium carbonate standard solution C(NA2CO3)=0.4MOL/L

1 3-DICHLOROPROPANE SOLUTION 100 NG/MYL

Sodium sulfite standard solution 100G/L

Chloride ion standard solution 500PPM

PBS buffer solution 0.1M PH=7.2

PBS buffer solution 0.1M PH=7.8

Total phosphorus standard solution 0.1MG/L

Sodium hexametaphosphate standard solution 0.083MOL/L

Zinc ion standard solution 0.01MOL/L

Xylenol orange indicator solution 1G/L

Total phosphorus standard solution 2MG/L

COD standard solution 25MG/L

Sodium pyrophosphate standard solution 0.125MOL/L

13 14 15 16 17 18