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منتج #:
87029153
Osmium Tetroxide, Crystalline, 0.25g 10/CS
88% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
87029153
IQD 266634
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
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اكتب رأيك
متوفر فى المخزون
مستورد من متجر USA
كمية:
اطلب الآن واحصل عليه حول الجمعة, أكتوبر 09
معاملة آمنة
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
أفضل شركائنا اللوجستيين
Highest purity OsO4 crystal in pre-scored ampoules do not require cleaning prior to solution preparation.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
High Purity
Osmium Tetroxide is presented in a crystalline form ensuring high purity, meeting stringent laboratory standards for reliable results in scientific research and analysis.
Convenient Packaging
Available in 0.25g unit sizes within a 10/CS packaging format, making it easy to handle and store, ideal for users who require precise amounts for experimentation.
Versatile Applications
This chemical is essential for various applications in microscopy and organic synthesis, addressing critical needs for professionals seeking advanced materials for their laboratory work.
تفاصيل المنتج
| Item Weight | 0.01 lbs (0 grams) |
من يجب أن يشتري؟
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Histology Labs
Ideal for tissue specimen staining, enhancing contrast in microscopic analysis, critical for pathological examination.
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Research Institutions
Useful for biochemical research requiring precise electron microscopy and cellular imaging applications.
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Chemical Synthesis
Effective in organic synthesis processes, particularly in reactions involving olefins and carbonyl compounds.
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Casual Users
Not suitable for hobbyists or non-professional users due to toxicity and specialized handling requirements.
وصف المنتج
Osmium Tetroxide, Crystalline, 0.25g 10/CS
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أسئلة العملاء & الإجابات
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سؤال:
What is Osmium Tetroxide and what are its primary uses?
إجابه: Osmium Tetroxide is a compound of osmium and oxygen, known for its strong oxidizing properties. It is primarily used in electron microscopy as a staining agent, improving the contrast of biological specimens. Additionally, it serves in organic synthesis and the preparation of osmium derivatives. Researchers frequently utilize it in life sciences and materials science applications due to its ability to enhance the quality of imaging and analysis. -
سؤال:
Is Osmium Tetroxide toxic?
إجابه: Yes, Osmium Tetroxide is highly toxic and poses significant health risks. It can cause severe respiratory, skin, and eye irritation upon exposure. Therefore, it's crucial to handle this substance in a well-ventilated area while wearing appropriate protective gear. Due to its toxicity, Osmium Tetroxide is typically used in controlled laboratory settings where safety protocols are strictly followed, preventing inadvertent exposure. -
سؤال:
How should Osmium Tetroxide be stored?
إجابه: Osmium Tetroxide should be stored in a tightly sealed container away from light and moisture, preferably in a dedicated chemical storage cabinet. It’s important to maintain a stable temperature to avoid potential reactions. Proper storage ensures the integrity of the compound and minimizes risks associated with chemical exposure, making it essential for laboratories and research facilities. -
سؤال:
Can Osmium Tetroxide be used in biological staining?
إجابه: Yes, Osmium Tetroxide is widely utilized in biological staining due to its ability to bind to lipids. This property allows for enhanced visualization of cellular structures in electron microscopy. Researchers often rely on it for specific applications such as staining neurons or membranes, where clear distinction is necessary for accurate analysis and examination. -
سؤال:
What precautions should be taken when using Osmium Tetroxide?
إجابه: When handling Osmium Tetroxide, it’s critical to wear personal protective equipment, including gloves, goggles, and a lab coat. Work in a fume hood to minimize inhalation risks and ensure ventilation. Additionally, familiarize yourself with emergency protocols for accidental spills or exposure. These precautions are vital for safety and health in laboratory environments where exposure could be detrimental. -
سؤال:
What are the applications of Osmium Tetroxide in organic chemistry?
إجابه: In organic chemistry, Osmium Tetroxide is often employed as a reagent for syn-dihydroxylation of alkenes, facilitating the addition of hydroxyl groups across double bonds. This reaction is crucial for synthesizing more complex molecules and intermediates in organic syntheses. Its oxidizing properties are leveraged in the preparation of cyclic intermediates, showcasing its importance in the field. -
سؤال:
What is the importance of using high-purity Osmium Tetroxide?
إجابه: Using high-purity Osmium Tetroxide is essential in both research and industrial applications. Impurities can lead to erroneous results in analytical procedures or affect the quality of synthesized compounds. Laboratories conducting electron microscopy or organic synthesis benefit from the reliability offered by high-purity chemicals. This ensures that results are replicable and accurate, solidifying research findings. -
سؤال:
Can Osmium Tetroxide be utilized in toxicological studies?
إجابه: Absolutely, Osmium Tetroxide is often utilized in toxicological studies due to its potent oxidative properties. It helps researchers observe the effect of toxins on cellular structures. By staining tissues or cells treated with various substances, scientists can better understand cellular damage or morphological changes, providing insights that are invaluable in developing medical and environmental research. -
سؤال:
What is the shelf life of Osmium Tetroxide once opened?
إجابه: The shelf life of Osmium Tetroxide after opening is contingent on storage conditions; however, it is generally advised to use it within a year for optimal efficacy. Over time, exposure to air and light can lead to degradation, affecting its reactivity. To maintain its quality, store it properly and check for any signs of discoloration or precipitation before use, which indicates loss of effectiveness. -
سؤال:
Where can I buy Osmium Tetroxide, Crystalline, 0.25g 10CS in Iraq?
إجابه: You can buy Osmium Tetroxide, Crystalline, 0.25g 10CS from Ubuy. Ubuy provides a reliable platform for purchasing chemicals and laboratory supplies, ensuring you have access to high-quality products and convenience with their online shopping platform.
Electron Microscopy Sciences Analytical Reagents Editorial Review
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مراجعات العملاء وتقييماتهم
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إيجابيات
- High purity and quality
- Reliable for laboratory use
- Versatile in applications
- Easy to handle and measure
- Excellent customer feedback
سلبيات
- Minor safety precautions needed.
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الخروج الآمن
شحن عالمي
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منتجات أصلية
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IQD 266634
اطلب الآن واحصل عليه حول الجمعة, أكتوبر 09
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
أفضل شركائنا اللوجستيين
أسرع توصيل عبر الحدود
المميزات والفوائد
- Small size (2ml)
- Light-gauge amber glass ampoules
- 99.95% purity OsO4 crystal
- No cleaning required before solution preparation
- For biological research use only
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.