亚洲AV午夜成人片精品电影,最近日本中文字幕免费完整,色欲AV伊人久久大香线蕉影院,性夜夜春夜夜爽AA片A

    <fieldset id="exbxy"></fieldset>
    1. <samp id="exbxy"></samp>
      <center id="exbxy"></center>

        <center id="exbxy"><label id="exbxy"></label></center>
            1. 您好
              ,歡迎來到恒奇儀器!
              客服熱線:
              17317590905
              全部產(chǎn)品
              實(shí)驗(yàn)室試劑
              實(shí)驗(yàn)室耗材
              實(shí)驗(yàn)室安全產(chǎn)品
              微生物監(jiān)控
              實(shí)驗(yàn)室儀器
              水質(zhì)環(huán)保監(jiān)控
              大氣監(jiān)控
              生命科學(xué)
              鈣鈦礦電池
              產(chǎn)品分類 PRODUCTS

              實(shí)驗(yàn)室試劑

              實(shí)驗(yàn)室耗材

              實(shí)驗(yàn)室安全產(chǎn)品

              微生物監(jiān)控

              實(shí)驗(yàn)室儀器

              水質(zhì)環(huán)保監(jiān)控

              大氣監(jiān)控

              生命科學(xué)

              鈣鈦礦電池

              產(chǎn)品中心

              您所在的位置:首頁 > 產(chǎn)品中心 > 實(shí)驗(yàn)室試劑 > 當(dāng)量標(biāo)準(zhǔn)溶液 > 標(biāo)準(zhǔn)型 > 默克Merck 濃縮型當(dāng)量標(biāo)準(zhǔn)溶液

              默克Merck 濃縮型當(dāng)量標(biāo)準(zhǔn)溶液

              產(chǎn)品簡介:產(chǎn)品名稱】Merck當(dāng)量濃縮標(biāo)準(zhǔn)溶液【產(chǎn)品型號】【簡單介紹】易于操作,方便使用重視實(shí)驗(yàn)室儲存及使用安全:只有Titrisol®同時(shí)具有危險(xiǎn)警告標(biāo)記

              。危險(xiǎn)警告說明…

              產(chǎn)品詳情

              默克Merck 濃縮型當(dāng)量標(biāo)準(zhǔn)溶液 介紹
              易于操作
              ,方便使用重視實(shí)驗(yàn)室儲存及使用安全:只有Titrisol同時(shí)具有危險(xiǎn)警告標(biāo)記
              。危險(xiǎn)警告說明及包裝和每個(gè)安瓿管上的Risk & Safely指示濃度符合DIN標(biāo)(DIN32625)--準(zhǔn)確的濃度意味著可靠的結(jié)果配合數(shù)顯溫度計(jì)檢測環(huán)境溫度:確保滴定精確長有效期保證了長期的可靠性節(jié)省空間
              ;可直接儲放在工作臺上可靈活改變其原有濃度:通過變化最終體積或Titrisol安瓿管數(shù)量可制備相應(yīng)的濃度可靈活選擇溶劑
              ;Titrisol安瓿管加上一個(gè)合適的溶劑可制備無水當(dāng)量溶液緩沖溶液更加方便使用:所有的Titrisol緩沖液都標(biāo)有相應(yīng)溫度(0-90℃)對應(yīng)的PH值及緩沖液的成份滴定是實(shí)驗(yàn)室最常見的化學(xué)成分分析方法
              ,滴定不同組分通常需要相應(yīng)的當(dāng)量溶液
              ,而制備標(biāo)定這些當(dāng)量溶液的過程既費(fèi)時(shí)又費(fèi)力。如今
              , MERCK推出已配制好的高品質(zhì)當(dāng)量溶液
              ,滴定度偏差小于1.000±0.1%,而且批與批之間參數(shù)穩(wěn)定
              。共有62種品種
              ,包裝從100毫升到25毫升不等。
              默克Merck 濃縮型當(dāng)量標(biāo)準(zhǔn)溶液 訂貨信息
              訂貨號 包裝 產(chǎn)品名 品名
              1.09944.0001 1set
              Acetic acid for 1000 ml c(CH3COOH) = 0,1 mol/l (0
              乙酸 0,1 mol/l (0,1 N)
              1.09951.0001 1set
              Acetic acid for 500 ml c(CH3COOH) = 1 mol/l (1 N
              乙酸 1 mol/l (1 N)
              1.09864.0001 1set
              Ammonium iron(II) sulfate solution for 250 ml c[(N
              硫酸亞鐵銨 0,1 mol/l (0,1 N)
              1.09900.0001 1set
              Ammonium thiocyanate solution for 1000 ml c(NH4SC
              硫氰酸銨 0,1 mol/l (0,1 N)
              1.09962.0001 1set
              Barium chloride solution for 1 l c(BaCl2) = 0,0
              氯化鋇 0,05 mol/l (0,1 N)
              1.09905.0001 1set
              Bromide bromate solution for 1000 ml c(Br2) = 0,
              溴酸溴 0,05 mol/l (0,1 N)
              1.09970.0001 1set
              Hydrochloric acid for 1000 ml c(HCl) = 1 mol/l
              鹽酸 1 mol/l (1 N)
              1.09971.0001 1set
              Hydrochloric acid for 1000 ml c(HCl) = 0,5 mol/l
              鹽酸 0,5 mol/l (0,5 N)
              1.09973.0001 1set
              Hydrochloric acid for 1000 ml c(HCl) = 0,1 mol/
              鹽酸 0,1 mol/l (0,1 N)
              1.09974.0025 1set
              Hydrochloric acid for 1000 ml c(HCl) = 0,01 mol/l
              鹽酸 0,01 mol/l (0,01 N)或 5 mol/l (5 N)
              1.09911.0001 1set
              Hydrochloric acid 1.000 L c(HCl) = 5 mol/l (5 N)
              鹽酸5 mol/l (5 N)
              1.09914.0001 1set
              Iodide iodate solution for 1000 ml c(I2) = 1/128
              碘酸碘 1/128 mol/l (1/64 N)
              1.09910.0001 1set
              Iodine solution for 1000 ml c(I2) = 0,05 mol/l (
              碘溶液 0,05 mol/l (0,1 N)
              1.09964.0001 1set
              Nitric acid for 1 l c(HNO3) = 0,1 mol/l (0,1 N)
              硝酸0,1 mol/l (0,1 N)
              1.09966.0001 1set
              Nitric acid for 1 l c(HNO3) = 1 mol/l (1 N)
              硝酸1 mol/l (1 N)
              1.09965.0001 1set
              Oxalic acid solution for 1 l c(C2H2O4) = 0,05 mo
              草酸 0,05 mol/l (0,1 N)
              1.09932.0001 1set
              Oxalic acid solution for 1000 ml c(C2H2O4) = 0,00
              草酸 0,005 mol/l(0,01 N)
              1.09917.0001 1set
              Potassium iodate solution for 1000 ml c(KIO3) =
              碘酸鉀1/60 mol/l (0,1 N)
              1.09918.0001 1set
              Potassium hydroxide solution for 1000 ml c(KOH) =
              氫氧化鉀1 mol/l (1 N)
              1.09919.0001 1set
              Potassium hydroxide solution for 1000 ml c(KOH)
              氫氧化鉀0,5 mol/l (0,5 N)
              1.09921.0001 1set
              Potassium hydroxide solution for 1000 ml c(KOH) =
              氫氧化鉀0,1 mol/l (0,1 N)
              1.09925.0001 1set
              Potassium bromate solution for 1000 ml c(KBrO3)
              溴酸鉀 1/60 mol/l (0,1N)
              1.09928.0001 1set
              Potassium dichromate solution for 1000 ml c(K2Cr2
              重鉻酸鉀1/60 mol/l (0,1N)
              1.09930.0001 1set
              Potassium permanganate solution for 1000 ml c(KMnO
              高錳酸鉀 0,002 mol/l(0,01 N)
              1.09935.0001 1set
              Potassium permanganate solution for 1000 ml c(KMnO
              高錳酸鉀 0,02 mol/l(0,1N)
              1.09990.0001 1set
              Silver nitrate solution for 1000 ml c(AgNO3) = 0,
              硝酸銀 0,1 mol/l (0,1 N)
              1.09940.0001 1set
              Sodium carbonate solution for 1000 ml c(Na2CO3) =
              碳酸鈉0,05 mol/l (0,1 N)
              1.09945.0001 1set
              Sodium chloride solution for 1000 ml c(NaCl) =
              氯化鈉0,1 mol/l (0,1 N)
              1.09909.0001 1set
              Sodium thiosulfate solution for 1000 ml c(Na2S2O
              硫代硫酸鈉 0,01 mol/l (0,01 N)
              1.09913.0001 1set
              Sodium hydroxide for the preparation of dilute vo
              氫氧化鈉 5 mol/l (5 N)
              1.09956.0001 1set
              Sodium hydroxide solution for 1000 ml c(NaOH) =
              氫氧化鈉 1 mol/l (1 N)
              1.09957.0001 1set
              Sodium hydroxide solution for 1000 ml c(NaOH) =
              氫氧化鈉 0,5 mol/l (0,5 N)
              1.09958.0001 1set
              Sodium hydroxide solution for 1000 ml c(NaOH) = 0
              氫氧化鈉 0,25 mol/l (0,25 N)
              1.09959.0001 1set
              Sodium hydroxide solution for 1000 ml c(NaOH) =
              氫氧化鈉 0,1 mol/l (0,1 N)
              1.09961.0001 1set
              Sodium hydroxide solution for 1 l c(NaOH) = 0,01
              氫氧化鈉 0,01 mol/l (0,01 N)
              1.09950.0001 1set
              Sodium thiosulfate solution for 1000 ml c(Na2S2O3
              硫代硫酸鈉 0,1 mol/l (0,1 N)
              1.09912.0001 1set
              Sulfuric acid 1.000 L for the preparation of dilut
              硫酸 2,5 mol/l (5 N)
              1.09981.0001 1set
              Sulfuric acid for 1000 ml c(H2SO4) = 0,5 mol/l (1
              硫酸 0,5 mol/l (1 N)
              1.09982.0001 1set
              Sulfuric acid for 1000 ml c(H2SO4) = 0,005 mol/l
              硫酸 0,005 mol/l (0,01 N)
              1.09984.0001 1set
              Sulfuric acid for 1000 ml c(H2SO4) = 0,05 mol/l
              硫酸 0,05 mol/l (0,1 N)
              1.09992.0001 1set
              Titriplex(r) III solution for 1000 ml c(Na2-EDTA
              EDTA二鈉0,1 mol/l
              1.08446.0001 1set
              Titriplex(r) III solution for 1000 ml c(Na2-EDTA
              EDTA二鈉0,01 mol/l
              1.09894.0001 1set
              Titriplex(r) solution A for 1 l, 1 ml = 56 mg CaO
              Titriplex溶液A(堿土金屬檢測)
               1 ml = 56 mg CaO/l
              1.09895.0025 1set
              Titriplex(r) solution B for 1 l, 1 ml = 10 mg CaO/
              Titriplex溶液A(堿土金屬檢測)
               1 ml = 10 mg CaO/l
              1.09991.0001 1set
              Zinc sulfate solution for 1000 ml c(ZnSO4) = 0,1
              硫酸鋅0,1 mol/l (0,1 M)
              1.09895.0025 1set
              Titriplex(r) solution B for 1 l, 1 ml = 10 mg CaO/
              Titriplex溶液A(堿土金屬檢測) 
              1 ml = 10 mg CaO/l
              1.09991.0001 1set
              Zinc sulfate solution for 1000 ml c(ZnSO4) = 0,1
              硫酸鋅0,1 mol/l (0,1 M)

              QQ在線客服

              • 在線咨詢
              • QQ交談
              临海市| 两当县| 安远县| 奇台县| 徐州市| 常山县| 乐至县| 襄城县| 龙南县| 汤阴县| 南开区| 定结县| 马山县| 华容县| 迁西县| 武陟县| 新野县| 邵东县| 兴义市| 东方市| 崇阳县| 洪泽县| 沙湾县| 无为县| 玉屏| 瓮安县| 余江县| 宁南县| 左权县| 儋州市| 永城市| 淮滨县| 金寨县| 同江市| 长汀县| 牡丹江市| 涪陵区| 高州市| 阿拉善左旗| 龙岩市| 普陀区|