يوجد 5102 صفحة و مقالة لـ ' gas* '
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Borate Buffer Solution, 250 mL
Borate Buffer Solution APHA for Nitrogen (Ammonia & Organic), 4500-B All of the chemicals and reagents that we offer are manufactured...عرض product -
Bismuth Nitrate, 0.05M in 2N Nitric Acid, 1 L
Bismuth Nitrate, 0.05M in 2N Nitric Acid All of the chemicals and reagents that we offer are manufactured at our Hanover,...عرض product -
Barium Chloride Solution, 20%, 500 mL
Barium Chloride Solution, 20%, 500 mL (pint) bottle. All of the chemicals and reagents that we offer are manufactured at our...عرض product -
AquaPhoenix Conductivity Standard Solution, 30,100 µS/cm ±1%, 4L
This AquaPhoenix Conductivity Standard Solution offers a precise conductivity of 30,100 µS/ cm ±1% @ 25°C and comes in a 4L...عرض product -
AquaPhoenix Conductivity Standard Solution 70,000 µS/cm ±1%, 4L
This AquaPhoenix Conductivity Standard Solution offers a precise conductivity of 70,000 µS/cm ±1% @ 25°C and comes in a 4L size....عرض product -
AquaPhoenix Conductivity Standard Solution 25,000 µS/cm ±1%, 4L
This AquaPhoenix Conductivity Standard Solution offers a precise conductivity of 25,000 µS/ cm ±1% @ 25°C and comes in a 4L...عرض product -
Alkalinity Titrant, Low
Sulfuric Acid 0.12N1 drop = 10 ppm as CaCO3/ 25 mLAll of the chemicals and reagents that we offer are manufactured...عرض product -
MD600 Photometer
With the modern design of the MD 600 we have succeeded in combining the mobility of a portable photometer with the...عرض product -
Murexide Indicator Powder
Murexide Indicator Powder For determination of metals by EDTA titrationAll of the chemicals and reagents that we offer are manufactured at...عرض product -
Hydrochloric Acid, 0.5M
Hydrochloric Acid, 0.5M0.5 +/-0.005N NIST TraceableAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility....عرض product -
Conductivity Standard, 84 µS/cm
Conductivity Standard, 84 µS/cm 84+/-2 µS/cm @ 25°C NIST TraceableAll of the chemicals and reagents that we offer are manufactured at...عرض product -
Conductivity Standard, 2000 µS/cm, 20 L
Conductivity Standard, 2000 µS/cm2000 µS/cm +/-1% @ 25°C NIST TraceableAll of the chemicals and reagents that we offer are manufactured at...عرض product -
Conductivity Standard, 1000 µS/cm
Conductivity Standard, 1000 µS/cm1000 µS/cm +/-1% @ 25°C NIST TraceableAll of the chemicals and reagents that we offer are manufactured at...عرض product -
Cond Std Soln, 700µS/cm
Conductivity Standard, 700 µS/cm 700 µS/cm +/-1% @ 25°C NIST TraceableAll of the chemicals and reagents that we offer are manufactured...عرض product -
Bromcresol Purple Indicator
Bromcresol Purple IndicatorpH 5.2 (yellow) - 6.8 (purple)All of the chemicals and reagents that we offer are manufactured at our Hanover,...عرض product -
AquaPhoenix Conductivity Standard Solution 14,000 µS/cm ±1%, 20L
This AquaPhoenix Conductivity Standard Solution offers a precise conductivity of 14,000 µS/ cm ±1% @ 25°C and comes in a 20L...عرض product -
AquaPhoenix Conductivity Standard Solution 12,856 µS/cm ±1%, 1L
This AquaPhoenix Conductivity Standard Solution offers a precise conductivity of 12,856 µS/ cm ±1% @ 25°C and comes in a 1L...عرض product -
حلقة دائرية، فيتون، قطر داخلي 0.136 بوصة × عرض 0.040 بوصة؛ عبوة من 12
حلقة دائرية (O-Ring)، محول KAVO 4086 (عبوة من 12) المادة - فيتون القطر الداخلي × المقطع العرضي - 0.136 × 0.040...عرض product -
حلقة دائرية، فيتون، قطر داخلي 0.323 بوصة × عرض 0.035 بوصة؛ عبوة من 12 قطعة
حلقة دائرية، محول نجمي 4089 (عبوة من 12) المادة - فيتونالقطر الداخلي × المقطع العرضي - 0.323 × 0.035عبوة من 12...عرض product -
حلقة دائرية، فيتون، قطر داخلي 0.176 بوصة × عرض 0.070 بوصة، -008؛ عبوة من 12 قطعة
حلقة دائرية (O-Ring)، محول W & H 4096 (عبوة من 12)عرض product -
Calcium Chloride, 0.1M, 30 mL
Unknown A All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product -
Pyxis, PTSA, Handheld Fluorometer, SP-350
Pyxis SP-300 series fluorometers measure the concentration of a fluorescent substance in aliquid sample. These fluorometers have a built-in sample cell...عرض product -
كاشف فثالات-فوسفات PP 50
لتحديد منخفض المستوى للنيكل والكوبالت بطريقة PAN. طريقة Hach 8078. حجم العينة: 25 مل. عبوة من 50 وسادة مسحوق. الصناعة: الاستزراع...عرض product -
مفاتيح الأمونيا الكيميائية الكلية
مفاتيح كيميائية للأمونيا الكلية، النطاق 0.05 - 1.5 ملجم/لتر NH3-N. لمحلل SL1000 المحمول المتوازي (PPA). علبة تحتوي على 25 قطعة. الصناعة:...عرض product -
كاشف الموليبدات PP للسيليكا ذات المدى المنخفض
لتحديد نسبة السيليكا المنخفضة (0-2 ملجم/لتر). عينة 5 مل. للاستخدام مع مجموعات الاختبار البصري من Hach.الرقم المرجعي: 51309 الصناعة: الاستزراع المائي،...عرض product -
Ultrapen PT3, ORP
This instrument is designed to be extremely accurate, fast, and simple to use in diverse water quality applications. Advanced features include...عرض product -
Calibration Std 100ppb PTSA/ 10ppb Fluorescein
Fluorescein is used in boiler feedwater applications as a tracer for real-time inhibitor concentration monitoring, often known as the ìFluorescence tracingî...عرض product -
ساليسيلات الأمونيا، pk/50
لتعيين الأمونيا بطريقة الساليسيلات، باستخدام أدوات اختبار مرئية. حجم العينة: 5 مل. علبة من 50 كيس مسحوق. الصناعة: الاستزراع المائي، المواد...عرض product -
أجهزة استشعار Kemio، كلور حر/إجمالي HR، 100 قطعة
مستشعرات Kemio من Palintest، عبوة 100 قطعةالكلور الحر، 0.1-25 ملجم/لترالكلور الكلي، 1-500 ملجم/لتر الصناعة: الاستزراع المائي، الكيميائية، المختبرات السريرية/الطبية، مياه الشرب،...عرض product -
QAC DT
QAC DTAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is on...عرض product -
Nile Red 0.01%w/v
Nile Red 0.01%w/v All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus...عرض product -
SensION+، جهد أكسدة واختزال قياسي
SensION+، محلول أكسدة-اختزال قياسي، 220 مللي فولت، 1000 ملمعيار لمعايرة وفحص دقة أقطاب ORP/Redox. زجاجة سعة 1 لتر. الصناعة: تربية الأحياء...عرض product -
Citric Acid, 1.0N, 4 L
All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is on quality....عرض product -
T-CAL-Standard, 800 NTU, 500mL
Suitable for turbidimeters of any manufacturerStabilised solution with long shelf lifePrevention of measurement errors due to accurate mixingConform to USEPA 180.1...عرض product -
Sodium Hydroxide, 5% w/v
Solution AAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is on...عرض product -
Conductivity Standard, 2000 µS/cm
Conductivity Standard, 2000 µS/cm 250mL2000 µS/cm +/-1% @ 25°C NIST TraceableAll of the chemicals and reagents that we offer are manufactured...عرض product -
Ammonium Hydroxide, ACS Grade, 2.5 L x 6
Ammonium Hydroxide, ACS Grade, CAS No. 1336-21-6, NH4OH FW=35.05 Ammonia Solution/UN2672All of the chemicals and reagents that we offer are manufactured...عرض product -
Sodium Hydroxide, 5.0N
Sodium Hydroxide, 5.0N All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus...عرض product -
كاشف البوليمر أ
Polymer Reagent A All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus...عرض product -
ORP Standard, 240mV
ORP Standard, 240mVAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product -
O.P. Buffer
O.P. BufferAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is on...عرض product -
Molybdenum Titrant 0.08M
Molybdenum Titrant 0.08MAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product -
Uranine Powder, 40%
Uranine Powder,40% Fluorescein DyeAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus...عرض product -
Nitrite Titrant, CAN Solution
Nitrite Titrant, CAN Solution All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our...عرض product -
مرشحات ميكروفيبر كوارتز / درجة Q3400
أمثلة التطبيقات: تحليل مستويات الغبار وفقًا للمعيار EN 13284-1:2001 مراقبة الانبعاثات في درجات الحرارة العالية (تلوث الهواء) تحليل الغازات الساخنة والحمضية...عرض product -
TOC Standard 100ppm
TOC Standard 100ppm All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus...عرض product -
Sulfuric Acid, 2.5N
Sulfuric Acid, 2.5NAll of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product -
Sulfite Titrant
Sulfite Titrant All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product -
Molybdenum Indicator
Molybdenum Indicator All of the chemicals and reagents that we offer are manufactured at our Hanover, Pennsylvania facility. Our focus is...عرض product

