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Standards

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Standards

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Catalog Number: RC6354-1
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   SULFR IN LIGHT MINRL OIL 100ML
Catalog Number: AA45316-AE
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: RC8662-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Standard Mixture of n-Paraffin, consists of C12, C13, C14, C15 and C16, Standard Material for GC, Synonym: n-Paraffin Mixture, size: 5 ml
Catalog Number: TCS0455-005ML
Supplier: TCI America



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MSDS SDS Certificate Certificates    
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Description:   Certified by the japan petroleum institute, nitrogen content 0.05mass[perCent] level. ,
Catalog Number: TCS0250-20ML
Supplier: TCI America



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MSDS SDS    
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Description:   Certified by the japan petroleum institute, nitrogen content 0.1mass[perCent] level. ,
Catalog Number: TCS0251-20ML
Supplier: TCI America



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MSDS SDS    
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Description:   Sulfur in heavy mineral oil standard solution
Catalog Number: AA45350-AE
Supplier: Thermo Scientific Chemicals



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MSDS SDS    
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Catalog Number: AG5062-2478
Supplier: AGILENT TECHNOLOGIES, INC (CSD)



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Catalog Number: RCR2880500-1C
Supplier: Ricca Chemical



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Description:   Mouse 5hmC & 5mC DNA Set, is a set of organ specific mouse genomic DNAs isolated from a pool of 8-10 week old Swiss Webster mice, ideal control for detection and/or quantification methods against 5-mC and 5-hmC, Concentration: 250 ng/ul in modified TE buffer
Catalog Number: 76020-076
Supplier: Zymo Research



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Description:   Sulfur in isooctane standard solution
Catalog Number: AA45319-AE
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: RCR3226160500C
Supplier: Ricca Chemical



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Catalog Number: RCR2230003100C
Supplier: Ricca Chemical



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Catalog Number: RCR4621002500C
Supplier: Ricca Chemical



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Catalog Number: RCRV588860500A
Supplier: Ricca Chemical


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Catalog Number: RC5887-16
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   0.0100 Molar (M/100). APHA, EPA for Conductivity. Specific Conductance = 1,412 micromhos/cm at 25[degree]C. (KCl in Water). Container: Plastic.
Catalog Number: RC5890-16
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Catalog Number: RCRK430000105R
Supplier: Ricca Chemical


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Description:   Solution, 1mL=1mg LAS. APHA, ASTM, for anionic surfactants. 120mL.
Catalog Number: RC43504
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   EP Reference Solution Y7, Yellow Reference Solution, Packed in a amber glass Container, Shelf Life: 12 months, Size: 120 mL, Case of 12
Catalog Number: RCR2883700120C
Supplier: Ricca Chemical



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Certificate Certificates    
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Description:   APHA / Hazen (Platinum-Cobalt), Color = 15 units. APHA, ASTM, ACS, EPA. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
Catalog Number: RC2230.015-16
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   1.413 mS/cm (1413 umho/cm) at 25°C. 20mL x 20pk
Catalog Number: RC2236.52-20
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   STANDARD POT CL CNDTV 447US/CM 500ML
Catalog Number: RCR5887470500A
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   APHA / Hazen (Platinum-Cobalt), Color = 50 units. APHA, ASTM, ACS, EPA. Stock platinum-cobalt formula. Amber glass bottle. 500mL.
Catalog Number: RC2230.050-16
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Catalog Number: RCRV588510500A
Supplier: Ricca Chemical



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Description:   1mL = 1 mg CaCO3 (0.4 mg Ca), 1000 ppm CaCO3 (400 ppm Ca), 0.0100 M Ca2+, 0.0200 N Ca2+. Meets ASTM, APHA, and EPA requirements. Poly Bottle. 1L
Catalog Number: RC1780-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   M.W. 13,000, Mw/Mn 1.06.Powder,CAUTION: May be harmful if swallowed,1g.
Catalog Number: AA41928-03
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: ST750500
Supplier: Agilent Technologies



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Certificate Certificates    
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Catalog Number: RCR2236040-4A
Supplier: Ricca Chemical



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Description:   100 mS/cm (100,000 umho/cm) at 25°C, 65,750 ppm as NaCl. Poly bottle. 4L
Catalog Number: RC2249-1
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   M.W. 1,300, Mw/Mn 1.06.Powder,CAUTION: May be harmful if swallowed,1g.
Catalog Number: AA41922-03
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: RCR2230005100C
Supplier: Ricca Chemical



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