成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

北京譜析科技有限公司 公司信息

公司名稱: 北京譜析科技有限公司
電話: 400-8087372
電子郵件:puxi_sale@qq.com
國(guó)籍:中國(guó)
網(wǎng)址: www.puxi.com.cn
產(chǎn)品總數(shù):4990
46 47 48 49 50

公司提供產(chǎn)品列表

甲醇中羰基化合物(CO)
Ferric ammonium alum indicator solution 鐵銨礬 指示液
Hydrogenated BEI test solution 氫 yang 化 bei 試液
PUXI 譜析標(biāo)準(zhǔn)物質(zhì)
Dichloroindophenol sodium test solution 二氯靛酚鈉試液 620-45-1
Accelerator DZ (DCBS) 促進(jìn)劑DZ(DCBS) 4979-32-2
PAN indicator liquid PAN指示液
Alizarin Yellow R indicator solution 茜素黃R 指示液
Iron salicylate test solution (Liquid A, liquid B, liquid C, liquid D) 水楊酸鐵試液 (A液+B液+C液+D液)
Chlorophyll A standard solution in acetone 丙酮中葉綠素A溶液標(biāo)準(zhǔn)物質(zhì)
PNa4 standard solution PNa4標(biāo)準(zhǔn)溶液
PNa5 standard solution PNa5標(biāo)準(zhǔn)溶液
p-amino BENHUANGSUAN solution 對(duì)氨基benhuangsuan溶液
Nitric Acid SHI AN Test Solution 硝酸 shi an 試液
Trichloride TI test solution 三氯化 ti 試液
Preparation of silver nitrate solution by ethanol 乙醇制硝酸銀試液(藥典)
Methyl red-methylene blue indicator solution 甲基紅-亞甲基藍(lán) 指示液
Brown-yellow standard colorimetric solution/European Pharmacopoeia 棕黃色標(biāo)準(zhǔn)比色液/歐洲藥典
PNa3 standard solution PNa3標(biāo)準(zhǔn)溶液
Nitrochromic acid test solution (Liquid A and liquid B) 硝鉻酸試液(A液+B液)
Ferrous phenanthroline indicator solution 亞鐵-鄰菲啰啉指示液
PNa6 standard solution PNa6標(biāo)準(zhǔn)溶液
LV Iron solution 三 lv 化鐵 試液
A QUAN test solution 甲 quan 試液
High DIAN sodium test solution 高 dian 酸鈉試液
BEN Triple FEN Test Solution 間 ben 三 fen 試液
Metallurgical standard samples 冶金標(biāo)準(zhǔn)樣品
Barium nitrate test solution 藥典試液硝酸鋇試液
Arsenic 砷標(biāo)準(zhǔn)溶液 7440-38-2
Standard colorimetric solution, 6 color series (special for 2020 Pharmacopoeia) 標(biāo)準(zhǔn)比色液,6個(gè)色系(2020藥典專用)
Yellow-green standard colorimetric solution/European Pharmacopoeia 黃綠色標(biāo)準(zhǔn)比色液/歐洲藥典
Babituo buffer solution 巴比tuo緩沖液
Antioxidant 1222 抗氧劑1222 976-56-7
Aprotinin 抑肽酶 9087-70-1
paxlovid 奈瑪特韋 2628280-40-8
Etomidate in methanol 甲醇中依托咪酯
Trichloride LV test solution 三氯化 lv 試液
CILVSUAN sodium test solution cilvsuan鈉試液
Ammonium Purpurate Indicator Solution 紫脲酸銨 指示液
Antioxidant 1076 抗氧劑1076 2082-79-3
Orange-yellow standard colorimetric solution/Special for 2020 Pharmacopoeia 橙黃色標(biāo)準(zhǔn)比色液/2020藥典專用
磷酸鈉標(biāo)準(zhǔn)溶液
Iron perchlorate test solution (Liquid A and Liquid B) 高氯酸鐵試液(A液+B液)
Chlorophyll A standard solution in acetone 丙酮中葉綠素A溶液標(biāo)準(zhǔn)物質(zhì) 479-61-8
A potassium dichromate test 藥典重鉻酸鉀試液
Mercury bromide test solution 溴化汞試液
Yellow standard colorimetric solution/Special for 2020 Pharmacopoeia 黃色標(biāo)準(zhǔn)比色液/2020藥典專用
Green-yellow standard colorimetric solution/Special for 2020 Pharmacopoeia 綠黃色標(biāo)準(zhǔn)比色液/2020藥典專用
焦磷酸鈉標(biāo)準(zhǔn)溶液
2,4-Dinitrophenol indicator solution 二硝基酚指示液
1,10-Phenanthroline hydrochloride 1,10-鄰二氮雜菲指示液 3829-86-5
Antioxidant XH-245 抗氧劑XH-245 36443-68-2
Phosphate buffer (pH5.0) 磷酸鹽緩沖液(pH5.0)
Α-naphthol test solution α-萘酚試液
Yellow-green standard colorimetric solution/Special for 2020 Pharmacopoeia 黃綠色標(biāo)準(zhǔn)比色液/2020藥典專用
Folinol test solution A 福林酚試液A
3,5-dinitrobenzoic acid solution 3,5-二硝基苯甲酸試液
Hungarian forint Dennis 福林-丹尼斯試液
Cytochrome C 細(xì)胞色素C 9007-43-6
六偏磷酸鈉標(biāo)準(zhǔn)溶液
SUAN disalt dimethyl para-BEN diamine test solution 二鹽 suan 二甲基對(duì) ben 二胺試液
Bacitracin 桿菌肽(桿菌酶) 1405-87-4
Yellow standard colorimetric solution/European Pharmacopoeia 黃色標(biāo)準(zhǔn)比色液/歐洲藥典
Red standard colorimetric solution/European Pharmacopoeia 紅色標(biāo)準(zhǔn)比色液/歐洲藥典
Ethanol AN test solution 乙醇制 an 試液
LIU sodium chloride test solution liu 化鈉試液
Shi Shen standard solution 石申標(biāo)準(zhǔn)溶液
Sodium deoxycholate test solution 去氧膽酸鈉試液
Chloride GU test solution 氯化 gu 試液
Chloroplatin SUAN test solution 氯鉑 suan 試液
BEN SUAN PHENOL DISULFONE RESIN ben 酚二磺 suan 試液
Mercury Nitrate Test Solution 硝酸亞汞試液
Sodium nitrite YI CHUN test solution 亞硝酸鈉 yi chun試液
Sodium hydride test solution 氫 yang 化鈉試液
Cobalt ammonium thiocyanate test solution 硫氰酸鈷銨試液
556-33-2 乙氨酰-乙氨酰-乙氨酸
For X-ray fluorescence analysis (anhydrous lithium tetraborate, anhydrous lithium metaborate mixed flux) X射線熒光分析用(無(wú)水四硼酸鋰、無(wú)水偏硼酸鋰混合熔劑)
Chloride BEI test solution 氯化 bei 試液
Sulfite SUAN Sodium Hydrogen Test Solution 亞硫 suan 氫鈉試液
GLY-GLY-TYR-ARG 乙氨酸-乙氨酸-酪氨酸-精氨酸 70195-20-9
Sulfosalicylic acid indicator solution 磺基水楊酸 指示液
Metomidate methanol 甲醇中美托咪酯
Brown standard colorimetric solution/European Pharmacopoeia 棕色標(biāo)準(zhǔn)比色液/歐洲藥典
Sodium (potassium) disulfide test solution 亞 di 酸鈉(鉀)試液
Ethanol-potassium hydroxide test solution 乙醇-氫氧化鉀試液
Oil fume in tetrachloroethylene (calculated by peanut oil) standard solution 四氯乙烯中油煙(以花生油計(jì))溶液標(biāo)準(zhǔn)物質(zhì)
Sodium dichromate indicator solution 重鉻酸鈉 指示液
Test ferrous iron (1,10-phenanthroline) indicator solution test solution 試亞鐵靈(1,10-鄰菲羅啉)指示液
Basic copper citrate test solution (solution a) 堿性枸櫞酸銅試液(A液)
PNa2 standard solution PNa2標(biāo)準(zhǔn)溶液
Folinol test solution B 福林酚試液B
46 47 48 49 50
Copyright 2007? ChemicalBook. All rights reserved.