Art NoDescriptionGradePacking
    
**NAA see: ?-Naphthaleneacetic Acid  
NA0001BNalidixic Acid  萘利啶酸GR5g
NA0001Naphthalene 奈EP500g
NA0002?-Naphthaleneacetic Acid  ?-萘乙酸EP25g
NA0003?-Naphthaleneacetic Acid Sodium Salt  ?-萘乙酸鈉EP25g
NA0002A?-Naphthaleneacetic Acid Sodium Salt  ?-萘乙酸鈉EP500g
NA0004A2,3-Naphthalenedicarboxylic AcidGR5g
NA0004B1,5-NaphthalenediisocyanideEP500g
NA000302-Naphthalene Sulfonic Acid  2-萘磺酸EP500g
NA000312-Naphthalene Sulfonic Acid Na Salt   2-萘磺酸鈉EP500g
00034A1,3,6-Naphthalenetrisulfonic Acid Na Salt   1,3,6-萘三磺酸鈉EP500g
NA0004C1,8-Naphthalic Anhydride  1,8-萘二甲酸酐 EP100g
NA0005A?-Naphthol  ?-奈酚EP500g
NA0006A?-Naphthol  ?-奈酚EP500g
NA0006CNaphthol AS  奈酚 ASEP25g
NA0006DNaphthol AS-BS  奈酚  AS-BSEP25g
NA0007A1-Naphthol Benzein 奈酚苯GR25g
**Naphthol Blue Black see: Amido Black 01B  
NA0008Naphthol Green 奈酚綠GR25g
**Napthol Red see: Amaranth  
NA0009A1-Naphthol-4-sulfonic Acid Sodium salt   1-奈酚-4-磺酸鈉EP500g
NA0009B2-Naphthol-7-sulfonic Acid Sodium Salt   2-奈酚-7-磺酸鈉EP500g
NA0010Napthol Yellow S  奈酚黃 SGR25g
**2-Naphthoquinone-1-oxime see: ?-Nitrose-?-Naphthol   
NA0010A1,2-Naphthoquonone 1,2-奈琨EP25g
NA0010B1.2-Naphthoquonone-4-sulfonic Acid Na Salt  1.2-奈琨-4-磺酸鈉GR5g
**2-Naphthoquinone-1-oxime see: ?-Naphthaleneacetic Acid  
NA0012B?-Naphthylamine ?-奈胺EP500g
NA0012?-Naphthylamine ?-奈胺EP25g
NA0012J?-Naphthylamine Acetae  ?-奈胺醋酸EP25g
NA0012L?-Naphthylamine Hydrochloride  ?-奈胺鹽酸EP25g
**N-1-(Naphthyl)aniline see: n-Phenyl-1-naphthylamine  
NA0015AN-1-(Naphthyl)-ethylendediamine Dihydochloride GR10g
NA0015BN-1-(Naphthyl)-ethylendediamine DihydochlorideGR25g
NA0016A1-Naphthyl Phosphate, Calcium Salt  萘基磷酸鈣EP5g
NA0017ANaphthyl Red  萘基紅GR25g
NE0001Neocuproin  二甲基EP1g
NE0001ANeocuproin  二甲基EP5g
NE00010Neodymium Oxide 氧化釹GR25g
NE0006Neopenyl Glycol  2,2-二甲基-1,3-丙二醇EP500g
NE0004New Fuchsine 新洋紅GR25g
NE0005Neutral Red 中性紅EP25g
    
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NE0005ANeutral Red 中性紅EP500g
NE0005BNeutral Red 1% Solution  中性紅1%溶液CP500ml
**New Coccine see: Ponceau 4R  
**Niacin see: Nicotinic Acid  
**Niacinamide see: Nicotinamide  
**Niagara Blue 3B see: Trypan Blue  
NI0001Nickel, Powder 99.9% 鎳 粉 99.9% EP500g
NI0005Nickel Standard Solution 1000ppm 鎳標準液AA100ml
NI0005ANickel Standard Solution 1000ppm 鎳標準液AA250ml
NI0006Nickel(II) Acetate 醋酸鎳EP500g
NI0006CNickel(II) Acetylacetonate 乙醯丙酮鎳EP25g
**Nickel Aluminium Allyo see: Raney Nickel  
NI0007Nickel(II) Ammonium Sulfate  硫酸銨鎳EP500g
NI0008Nickel(II) Bromide 溴化鎳EP500g
NI0008BNickel(II) Borate  硼酸鎳EP500g
NI0008CNickel(II) Borofluoride 氟化硼酸鎳EP500g
NI0009Nickel(II) Carbonate 鹽基性碳酸鎳EP500g
NI0010Nickel(II) Chloride 氯化鎳EP500g
NI00100Nickel(II) Citrate 檸檬酸鎳EP500g
NI00110Nickel(II) Chromate  鉻酸鎳EP500g
NI0011Nickel(II) Cyanide  氰化鎳EP500g
NI0011BNickel(II) 2-EthylhexanonateEP25g
NI00150Nickel(II) Fluoride  氟化鎳EP500g
NI0012Nickel(II) Formate  蟻酸鎳EP500g
NI0012BNickel(II) Hexafluoroacetylacetonate GR1g
NI00120Nickel(II) Hydroxide  氫氧化鎳EP500g
NI0013Nickel Monoxide  氧化鎳EP500g
NI0014Nickel(II) Nitrate 硝酸鎳EP500g
NI0015Nickel(II) Oxalate  草酸鎳EP500g
**Nickel(II) Oxide see: Nickel Monooxide  
NI00160Nickel(II) Phosphate  磷酸鎳EP500g
NI0016Nickel(II) Potassium Cyanide  氰化鉀鎳EP500g
NI0018Nickel(II) Sulfamate  磺酸鎳EP500g
NI0019Nickel(II) Sulfate 硫酸鎳EP500g
NI00180Nickel(II) Tartrate 酒石酸鎳EP500g
NI00191Nickel(II) TrifluoroacetylacetonateGR5g
NI0020Nicotinamide 菸醯胺(B3菸酸EP500g
NI0020CNicotinamide 菸醯胺EP25g
NI0021Nicotine 尼古丁EP25g
NI0021ANicotine Sulfate  硫酸尼古丁EP250g
NI0022Nicotinic Acid 尼古丁酸EP500g
NI0022BNicotinic Acid 尼古丁酸EP25g
    
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**Nicotininc Acid Amide see: Nicotinamide  
NI0023Nigrosin 苯胺黑EP25g
NI00230Nile Blue Chloride  螢光指示劑GR5g
NI0024Ninhydrin  茚三酮EP25g
NI0025Niobium Standard Solution 1000ppm  鈮 標準液AA100ml
NI0025CNiobium, Powder    EP25g
NI0025DNiobium, Powder    EP500g
NI0025BNiboium(V) Chloride  氯化鈮EP25g
NI0025ENiobium(V) Oxide  氧化鈮EP25g
**Nipagin see: Methyl p-Hydroxybenzoate  
NI0026ENitric Acid 硝酸GR500ml
NI0026ENitric Acid 硝酸EP500ml
NI0026CNitric Acid 硝酸CP500ml
NI0026BNitric Acid 硝酸EP2.5L
NI0027CNitric Acid 硝酸EP4L
NI0027DNitric Acid 硝酸LE4L
NI0028BNitric Acid 1N   硝酸1NVS1pack
NI0029ANitric Acid 0.1N  硝酸0.1NVS1pack
NI0029BNitric Acid 0.1N  硝酸0.1NVS1L
**5,5-Nitrilodibarbituric Acid Monoammonium Salt see: Murexide  
NI0030Nitrilotriacetic Acid 三乙酸基氨EP500g
NI0030ANitrilotriacetic Acid 三乙酸基氨EPkg
NI0030CNitrilotriacetic Acid 三乙酸基氨EP25g
**2,2\\',2-Nitriilotriethanol see: Triethanolamine(三乙醇胺  
NI0031A5-Nitro-2-aminotolueneEP500g
NI0033o-Nitroaniline 對-硝基苯胺EP500g
NI0033Ao-Nitroaniline 對-硝基苯胺EP250g
NI0032Am-Nitroaniline  m-硝基苯胺EP500g
NI0034p-Nitroaniline  p-硝基苯胺EP500g
NI0035A1-NitroanthraquinoneEP25g
NI0036Ao-Nitrobenzaldehyde  o-硝基苯甲醛EP25g
NI0036Bm-Nitrobenzaldehyde   m-硝基苯甲醛EP500g
NI0037Ap-Nitrobenzaldehyde  p-硝基苯甲醛EP25g
NI0037B3-Nitrobenzamide  EP25g
NI0038Nitrobenzene   硝基苯EP500ml
**p-Nitrobenzene-azo-resorcinol see: Magneson  
**m-Nitrobenzene-azo-salicylic Acid Sodium Salt see: Alizarin Yellow GG  
**p-Nitrobenzene-azo-salicylic Acid Sodium Salt see: Alizarin Yellow R  
NI0038D2-Nitrobenzenesulfenyl ChlorideEP25g
NI0054Am-Nitrobenzenesulfonic Acid Sodium SaltEP500g
NI00410o-Nitrobenzoic Acid  o-硝基苯甲酸EP250g
NI0041Cm-Nitrobenzoic Acid  m-硝基苯甲酸EP250g
    
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NI0041p-Nitrobenzoic Acid  p-硝基苯甲酸EP500g
NI0042p-Nitrobenzoyl Chloride  p-硝基苯甲醯氯EP250g
NI0043Ap-Nitrobenzyl Alcohol  p-硝基苯甲醇EP25g
NI0043Co-Nitrobenzyl Bromide  o-硝基苯甲溴EP5g
NI0043Bp-Nitrobenzyl Bromide   p-硝基苯甲溴EP25g
NI0043DNitroblue Tetrazolium ChlorideEP1g
NI00430Nitrocellulose  硝化纖維素EP500g
NI0043Ep-Nitrocinnamic AcidGR25g
NI0043F4-Nitro-m-cresol   4-硝基-m-甲基酚EP25g
NI0044Nitroethane 硝基乙烷EP500ml
NI0045Nitrofurazone (黃藥.硝基口夫喃)EP25g
NI0046Nitromethane  硝基甲烷EP500ml
NI0047o-Nitrophenol   o-硝基酚EP25g
NI0047Ao-Nitrophenol   o-硝基酚EP500g
NI0047Bm-Nitrophenol  m-硝基酚EP25g
NI0048p-Nitrophenol  p-硝基酚EP500g
**4-(p-Nitrophenylazo)resorcinol see: Magnson  
NI0049A4-Nitro-o-phenylenediamineEP100g
NI0049p-Nitrophenylhydrazine  p-硝基苯肼EP25g
NI0049Bo-Nitrophenyl Sulfenyl ChlorideGR25g
NI0049C5-Nitro-iso-phthalic AcidEP500g
NI0049H2-Nitropropane 硝基丙烷EP500ml
**Nitroprusside Sodium see: Sodium Nitroprusside  
NI0049D5-Nitrosalicylaldhyde GR5g
NI0049E5-iso-Nitrosobarbituric AcidGR25g
NI0050?-Nitroso-?-naphthol  ?-亞硝基萘酚-?-GR25g
**1-Nitroso-2-naphthol-3,6-disulfonic Acid Sodium Salt see: Nitorso-R-Salt  
NI0050A2-Nitroso-1-naphthol-4-sulfonic Acid   2-亞硝基萘酚磺酸EP25g
**N-Nitroso-N-phenylhydrxylamine Ammonium Salt see: Cupferron   
NI0050Bp-Nitrosophenol  p-亞硝基酚EP25g
NI0051Nitroso-R Salt 鈷試劑GR25g
NI0051ANitrosylsulfuric Acid=Nitrosyl Sulfate  亞硝醯硫酸EP250g
NI0052o-Nitrotoluene  o-硝基甲苯EP500ml
NI0052Am-Nitrotoluene  m-硝基甲苯 EP500g
NI0053p-Nitrotoluene  p-硝基甲苯EP500g
NI00544-Nitro-o-Xylene  硝基二甲苯EP25g
NI00554-Nitro-m-Xylene   硝基二甲苯EP25g
NO0001An-Nonane 壬烷EP500ml
NO00061,9-Nonanediol  1,9-壬二酸GR25g
NO0004n-Nonyl Alcohol  壬醇EP25ml
NO0004An-Nonyl Alcohol  壬醇EP250ml
NO0005Nonyl Phenol  壬基酚EP500g
    
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NO0002N N, Funmatsu   
NO0002AN N, Fumatsu-Diluted With K2S04(=Dotite NN)GR5g
NO0002BN N, Fumatsu-Diluted With K2S04(=Dotite NN)GR25g
NO00075-Norbornen-2,3-dicarboxylic anhydrideGR500g
NO0003L-Norleucine  L-胺基已酸500g500g
**NR see: Neutral Red  中性紅GR250mg
**NTA see: Nitrilotriacetic Acid  
NU0001Nuclear Fast Red 核快紅GR1g